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CIS300 TEST REVIEW EXAM 1- PROF. ZURADA & PROF. GUAN REACH - CRC © 2010 REACH All Rights...

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MICROSOFT EXCEL 1. Logical Functions 2. Mathematical Functions 3. Statistical Functions 4. Lookup Functions 2
Transcript

2

MICROSOFT EXCEL

1. Logical Functions2. Mathematical Functions3. Statistical Functions4. Lookup Functions

3

MICROSOFT EXCEL LOGICAL FUNCTIONS

AND=AND(logical1, [logical2], ...)

OR=OR(logical1, [logical2], ...)

NOT=NOT(logical)

IF=IF(logical_test, [value_if_true], [value_if_false])

NESTEDIF

IF( condition1, value_if_true, IF( condition2, value_if_true,

value_if_false ))

IFERROR

=IFERROR(value, value_if_error)

4

THE AND FUNCTION

Syntax:

=AND(logical1, [logical2], ...)

Arguments:

•logical1 Required The first condition that you want to test that can evaluate to either TRUE or

FALSE.•logical2, ... Optional

Additional conditions that you want to test that can evaluate to either TRUE or FALSE, up to a maximum of 255 conditions.

5

THE AND FUNCTION

Description:

• Returns FALSE if one or more arguments is FALSE

• Otherwise, all arguments must evaluate TRUE

Remarks:

• Arguments must evaluate to logical values• Arguments must be arrays or references that contain logical values• Text and empty cells are ignored in arrays or references

Errors:

#VALUE – If no logical values exist in a specified range

6

THE AND FUNCTION – EXAMPLE 1

7

THE AND FUNCTION – EXAMPLE 2

8

THE OR FUNCTION

Syntax:

=OR(logical1, [logical2], ...)

Arguments:

•logical1 Required The first condition that you want to test that can evaluate to either TRUE or

FALSE.•logical2, ... Optional

Additional conditions that you want to test that can evaluate to either TRUE or FALSE, up to a maximum of 255 conditions.

9

THE OR FUNCTION

Description:

• Returns TRUE if one or more arguments is TRUE

• Otherwise, all arguments must evaluate FALSE

Remarks:

• Arguments must evaluate to logical values• Arguments must be arrays or references that contain logical values• Text and empty cells are ignored in arrays or references

Errors:

#VALUE – If no logical values exist in a specified range

10

THE OR FUNCTION

11

THE NOT FUNCTION

Syntax:

=NOT(logical)

Arguments:

•logical Required A value or expression that can be evaluated to TRUE or FALSE.

12

THE NOT FUNCTION

Description:

• Reverses the value of its argument.

Remarks:

• If logical is FALSE, NOT returns TRUE• if logical is TRUE, NOT returns FALSE

Errors:

None

13

THE NOT FUNCTION

14

THE IF FUNCTION

Syntax:

=IF(logical_test, [value_if_true], [value_if_false])

Arguments:

•logical_test Required Any value or expression that can be evaluated to TRUE or FALSE.

•value_if_true Optional• The value that you want to be returned if the logical_test argument

evaluates to TRUE. • If logical_test evaluates to TRUE and the value_if_true argument is omitted

(that is, there is only a comma following the logical_test argument), the IF function returns 0 (zero).

• To display the word TRUE, use the logical value TRUE for the value_if_true argument.

15

THE IF FUNCTION

Syntax:

=IF(logical_test, [value_if_true], [value_if_false])

Arguments:

•value_if_false Optional The value that you want to be returned if the logical_test argument

evaluates to FALSE. If logical_test evaluates to FALSE and the value_if_false argument is

omitted, (that is, there is no comma following the value_if_true argument), the IF function returns the logical value FALSE.

If logical_test evaluates to FALSE and the value of the value_if_false argument is omitted (that is, in the IF function, there is a comma following the value_if_true argument), the IF function returns the value 0 (zero).

16

THE IF FUNCTION

Description:

• The IF function returns one value if a condition you specify evaluates to TRUE, and another value if that condition evaluates to FALSE.

Remarks:

• Up to 7 IF functions can be nested as value_if_true and value_if_false arguments to construct more elaborate tests. (2003)

• Up to 64 IF functions can be nested as value_if_true and value_if_false arguments to construct more elaborate tests. (2007)

• If any of the arguments to IF are arrays, every element of the array is evaluated when the IF statement is carried out.

Errors:

None

17

THE IF FUNCTION

value_if_true

[value_if_false]

18

NESTED IF IN EXCEL

http://www.fontstuff.com/excel/exltut01.htm

A nested IF statement says something like...

"If the answer is yes, do this. If the answer is no do this or this (depending on...“

Syntax:

IF( condition1, value_if_true, IF( condition2, value_if_true, value_if_false ))

19

NESTED IF CONTD.

What was the percentage grade you got on your last test? 75%

You got a C

=IF(F42<60%,"Sorry, you failed",IF(F42<70%,"You got a D",IF(F42<80%,"You got a C",IF(F42<90%, "You got a B", "WOW you got an A!!!"))))

20

NESTED IF

Example 2 (Rule 2)

• If cell B1 (which contains a student’s total points out of a 100 scale) is greater than or equal to 90 then give her an A, if it is greater than equal to 80 and less than 90 then give her a B, if it is greater than equal to 70 and less than 80 then give her a C, if it is greater than equal to 60 and less than 70 then give her a D, and if it is less than 60 then give her an F

21

NESTED IF

What is the syntax used to implement this rule in MS Excel?

=IF(B1>=90,"A",IF(B1>=80,"B",IF(B1>=70,"C",IF(B1>=60,"D","F"))))

22

THE IFERROR FUNCTION

Syntax:

=IFERROR(value, value_if_error)

Arguments:

• Value    Required. The argument that is checked for an error.

• Value_if_error    Required. The value to return if the formula evaluates to an error. The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!.

23

THE IFERROR FUNCTION

Description:

• Returns a value you specify if a formula evaluates to an error; otherwise, returns the result of the formula. Use the IFERROR function to trap and handle errors in a formula.

Remarks:

• If value or value_if_error is an empty cell, IFERROR treats it as an empty string value ("").

• If value is an array formula, IFERROR returns an array of results for each cell in the range specified in value. See the second example below.

Errors

• None

24

THE IFERROR FUNCTION

Example:

25

Microsoft ExcelMathematical Functions

SUM=SUM(number1,[number2], ...)

SUMIF=SUMIF(range,criteria,[sum_range])

SUMIFS=SUMIFS(sum_range, criteria_range1, criteria1,

[criteria_range2, criteria2], ...)

ROUND=ROUND(number,num_digits)

26

THE SUM FUNCTION

Syntax:

=SUM(number1, [number2], [number3], [number4], ...)

Arguments:

•number1 Required The first item that you want to add.

•number2, number3, number4, ... Optional The remaining items that you want to add, up to a total of 255 items.

27

THE SUM FUNCTION

Description:

• Adds all the numbers that you specify as arguments.

Remarks:

• Each argument can be a range, a cell reference, an array, a constant, a formula, or the result from another function.

• If an argument is an array or reference, only numbers in that array or reference are counted. Empty cells, logical values, or text in the array or reference are ignored.

Errors:

If any arguments are error values, or if any arguments are text that cannot be translated into numbers, Excel displays an error.

28

THE SUM FUNCTION

29

THE SUMIF FUNCTION

Syntax:

=SUMIF(range, criteria, [sum_range])

Arguments:•range Required

The range of cells that you want evaluated by criteria.o Cells in each range must be numbers or names, arrays, or references that contain

numbers.o Blank and text values are ignored.

criteria Required The criteria in the form of a number, expression, a cell reference, text, or a function that

defines which cells will be added.o Criteria can be expressed as 32, ">32", B5, "32", "apples", or TODAY().

•sum_range Optional The actual cells to add, if you want to add cells other than those specified in the range

argument.o Excel adds the cells that are specified in the range argument (the same cells to which

the criteria is applied).

30

THE SUMIF FUNCTION

Description:

• Sums the values in a range that meet criteria that you specify.

Remarks:

• See the Microsoft® Excel® help for additional remarks.

Errors:

None

31

THE SUMIF FUNCTION

32

THE SUMIFS FUNCTION

Syntax:

SUMIFS(sum_range, criteria_range1, criteria1, [criteria_range2, criteria2], ...)

Arguments:

sum_range    Required. One or more cells to sum, including numbers or names, ranges, or cell references that contain numbers. Blank and text values are ignored.

criteria_range1    Required. The first range in which to evaluate the associated criteria.

criteria1    Required. The criteria in the form of a number, expression, cell reference, or text that define which cells in the criteria_range1 argument will be added. For example, criteria can be expressed as 32, ">32", B4, "apples", or "32."

criteria_range2, criteria2, …    Optional. Additional ranges and their associated criteria. Up to 127 range/criteria pairs are allowed.

33

THE SUMIFS FUNCTION

Description:

Adds the cells in a range that meet multiple criteria. For example, if you want to sum the numbers in the range A1:A20 only if the corresponding numbers in B1:B20 are greater than zero (0) and the corresponding numbers in C1:C20 are less than 10, you can use the following formula:

=SUMIFS(A1:A20, B1:B20, ">0", C1:C20, "<10") IMPORTANT   The order of arguments differ between the SUMIFS and SUMIF functions. In particular, thesum_range argument is the first argument in SUMIFS, but it is the third argument in SUMIF. If you are copying and editing these similar functions, make sure you put the arguments in the correct order

34

THE SUMIFS FUNCTIONRemarks:

Each cell in the sum_range argument is summed only if all of the corresponding criteria specified are true for that cell. For example, suppose that a formula contains two criteria_range arguments. If the first cell ofcriteria_range1 meets criteria1, and the first cell of criteria_range2 meets critera2, the first cell ofsum_range is added to the sum, and so on, for the remaining cells in the specified ranges.

Cells in the sum_range argument that contain TRUE evaluate to 1; cells in sum_range that contain FALSE evaluate to 0 (zero).

Unlike the range and criteria arguments in the SUMIF function, in the SUMIFS function, each criteria_rangeargument must contain the same number of rows and columns as the sum_range argument.

You can use the wildcard characters — the question mark (?) and asterisk (*) — in criteria. A question mark matches any single character; an asterisk matches any sequence of characters. If you want to find an actual question mark or asterisk, type a tilde (~) before the character.

Errors:

None

35

THE SUMIFS FUNCTION

36

THE ROUND FUNCTION

Syntax:

=ROUND(number, num_digits)

Arguments:

•number Required The number that you want to round.

•num_digits Required The number of digits to which you want to round the number argument.

37

THE ROUND FUNCTION

Description:

• Rounds a number to a specified number of digits.

Remarks:

• If num_digits is greater than 0 (zero), then number is rounded to the specified number of decimal places.

• If num_digits is 0, the number is rounded to the nearest integer. • If num_digits is less than 0, the number is rounded to the left of the decimal

point.

Errors:

None

38

THE ROUND FUNCTION

=ROUND(-1.475,2) Rounds -1.475 to two decimal places

39

MICROSOFT EXCEL

STATISTICAL FUNCTIONSAVERAGE

=AVERAGE(number1, [number2],...)AVERAGEIF

=AVERAGEIF(range, criteria, [average_range])COUNT

=COUNT(value1, [value2],...)COUNTIF

=AVERAGEIF(range, criteria, [average_range])COUNTIFS

COUNTIFS(criteria_range1, criteria1, [criteria_range2, criteria2]…)COUNTA

=COUNTA(value1, [value2],...)MAX

=MAX(number1,[number2],...)MIN

=MIN(number1,[number2],...)LARGE

=LARGE(array,k)SMALL

=LARGE(array,k)

40

THE AVERAGE FUNCTION

Syntax:

=AVERAGE(number1, [number2],...)

Arguments:

•number1 Required The first number, cell reference, or range for which you want the average.

•number2, ... Optional Additional numbers, cell references or ranges for which you want the

average, up to a maximum of 255.

41

THE AVERAGE FUNCTION

Description:

• Returns the average (arithmetic mean) of the arguments.

Remarks:• Arguments can either be numbers or names, ranges, or cell references that contain

numbers.• Logical values and text representations of numbers that you type directly into the list

of arguments are counted.• If a range or cell reference argument contains text, logical values, or empty cells,

those values are ignored; however, cells with the value zero are included.

Errors:

Arguments that are error values or text that cannot be translated into numbers cause errors.

42

THE AVERAGE FUNCTION

43

THE AVERAGEIF FUNCTION

Syntax:

=AVERAGEIF(range, criteria, [average_range])

Arguments:

•range Required One or more cells to average, including numbers or names, arrays, or

references that contain numbers.•criteria Required

The criteria in the form of a number, expression, cell reference, or text that defines which cells are averaged.

•average_range Optional The actual set of cells to average.

44

THE AVERAGEIF FUNCTION

Description:

• Returns the average (arithmetic mean) of all the cells in a range that meet a given criteria.

Remarks:• If average_range is omitted, range is used.• Cells in range that contain TRUE or FALSE are ignored.• If a cell in average_range is an empty cell, AVERAGEIF ignores it.• If a cell in criteria is empty, AVERAGEIF treats it as a 0 value.

Errors:

#DIV/0 – If range is a blank or text value.

#DIV/0 – If no cells in the range meet the criteria.

45

THE AVERAGEIF FUNCTION

=AVERAGEIF(B2:B5,"<23000")

46

THE AVERAGEIF FUNCTION

=AVERAGEIF(B2:B5,"<23000")=14000

47

THE AVERAGEIF FUNCTION

=AVERAGEIF(A2:A5,"<95000")

48

THE AVERAGEIF FUNCTION

=AVERAGEIF(A2:A5,"<95000")=#DIV/0

49

THE AVERAGEIF FUNCTION

=AVERAGEIF(A2:A5,">250000",B2:B5)

50

THE AVERAGEIF FUNCTION

=AVERAGEIF(A2:A5,">250000",B2:B5)=24500

51

THE AVERAGEIFS FUNCTION

Syntax:

AVERAGEIFS(average_range, criteria_range1, criteria1, [criteria_range2, criteria2], ...)

Arguments:

•Average_range Required. One or more cells to average, including numbers or names, arrays, or references that contain numbers.•Criteria_range1, criteria_range2, … Criteria_range1 is required, subsequent criteria_ranges are optional. 1 to 127 ranges in which to evaluate the associated criteria.•Criteria1, criteria2, ... Criteria1 is required, subsequent criteria are optional. 1 to 127 criteria in the form of a number, expression, cell reference, or text that define which cells will be averaged. For example, criteria can be expressed as 32, "32", ">32", "apples", or B4.

52

THE AVERAGEIFS FUNCTION

Description:•Returns the average (arithmetic mean) of all cells that meet multiple criteria.

Remarks:

• If average_range is a blank or text value, AVERAGEIFS returns the #DIV0! error value.

• If a cell in a criteria range is empty, AVERAGEIFS treats it as a 0 value.

• Cells in range that contain TRUE evaluate as 1; cells in range that contain FALSE evaluate as 0 (zero).

• Each cell in average_range is used in the average calculation only if all of the corresponding criteria specified are true for that cell.

• Unlike the range and criteria arguments in the AVERAGEIF function, in AVERAGEIFS each criteria_range must be the same size and shape as sum_range.

• If cells in average_range cannot be translated into numbers, AVERAGEIFS returns the #DIV0! error value.

• If there are no cells that meet all the criteria, AVERAGEIFS returns the #DIV/0! error value.

• You can use the wildcard characters, question mark (?) and asterisk (*), in criteria. A question mark matches any single character; an asterisk matches any sequence of characters. If you want to find an actual question mark or asterisk, type a tilde (~) before the character.

Errors:

None.

53

THE AVERAGEIFS FUNCTION

54

THE COUNT FUNCTION

Syntax:

=COUNT(value1, [value2],...)

Arguments:

•value1 Required The first item, cell reference, or range within which you want to count

numbers.•value2, ... Optional

Up to 255 additional items, cell references, or ranges within which you want to count numbers.

55

THE COUNT FUNCTION

Description:

• Counts the number of cells that contain numbers, and counts numbers within the list of arguments.

Remarks:• Arguments that are numbers, dates, or a text representation of numbers (for example, a number

enclosed in quotation marks, such as "1") are counted.• Logical values and text representations of numbers that you type directly into the list of

arguments are counted.• Arguments that are error values or text that cannot be translated into numbers are not counted. • If an argument is an array or reference, only numbers in that array or reference are counted.

Empty cells, logical values, text, or error values in the array or reference are not counted.

Errors:

None

56

THE COUNT FUNCTION

57

THE COUNTIF FUNCTION

Syntax:

=COUNTIF(range, criteria)

Arguments:

•range Required One or more cells to count, including numbers or names, arrays, or

references that contain numbers.o Blank and text values are ignored.

criteria Required A number, expression, cell reference, or text string that defines which cells

will be counted.o Criteria can be expressed as 32, ">32", B4, "apples", or "32".

58

THE COUNTIF FUNCTION

Description:

• Counts the number of cells within a range that meet a single criterion that you specify.

Remarks:• See the Microsoft® Excel® help for additional remarks.• Criteria are case insensitive

Errors:

None

59

THE COUNTIF FUNCTION

60

THE COUNTIFS FUNCTIONSyntax:

COUNTIFS(criteria_range1, criteria1, [criteria_range2, criteria2]…)

Arguments:

• criteria_range1    Required. The first range in which to evaluate the associated criteria.

• criteria1    Required. The criteria in the form of a number, expression, cell reference, or text that define which cells will be counted. For example, criteria can be expressed as 32, ">32", B4, "apples", or "32".

• criteria_range2, criteria2, ...    Optional. Additional ranges and their associated criteria. Up to 127 range/criteria pairs are allowed.

  IMPORTANT   Each additional range must have the same number of rows and columns as the criteria_range1argument. The ranges do not have to be adjacent to each other.

61

THE COUNTIFS FUNCTION

Description:

• Applies criteria to cells across multiple ranges and counts the number of times all criteria are met.

Remarks:

Each range's criteria is applied one cell at a time. If all of the first cells meet their associated criteria, the count increases by 1. If all of the second cells meet their associated criteria, the count increases by 1 again, and so on until all of the cells are evaluated.If the criteria argument is a reference to an empty cell, the COUNTIFS function treats the empty cell as a 0 value.You can use the wildcard characters— the question mark (?) and asterisk (*) — in criteria. A question mark matches any single character, and an asterisk matches any sequence of characters. If you want to find an actual question mark or asterisk, type a tilde (~) before the character.

Errors:

None

62

THE COUNTIFS FUNCTION

63

THE COUNTA FUNCTION

Syntax:

=COUNTA(value1, [value2],...)

Arguments:

•value1 Required The first argument representing the values that you want to count.

•value2, ... Optional Additional arguments representing the values that you want to count, up to

a maximum of 255 arguments.

64

THE COUNTA FUNCTION

Description:

• Counts the number of cells that are not empty in a range.

Remarks:

• Counts cells containing any type of information, including error values and empty text ("“).

• The COUNTA function does not count empty cells.

Errors:

None

65

THE COUNTA FUNCTION

=COUNTA(A1:A8)

66

THE MAX FUNCTION

Syntax:

=MAX(number1,[number2],...)

Arguments:

•number1, number2, ... Required 1 to 255 numbers for which you want to find the maximum value.

67

THE MAX FUNCTION

Description:

• Returns the largest value in a set of values.

Remarks:• Arguments can either be numbers or names, arrays, or references that contain

numbers. • Logical values and text representations of numbers that you type directly into the list

of arguments are counted. • If an argument is an array or reference, only numbers in that array or reference are

used. Empty cells, logical values, or text in the array or reference are ignored.• If the arguments contain no numbers, MAX returns 0 (zero).

Errors:

Arguments that are error values or text that cannot be translated into numbers cause errors.

68

THE MAX FUNCTION

69

THE MIN FUNCTION

Syntax:

=MIN(number1,[number2],...)

Arguments:

•number1, number2, ... Required 1 to 255 numbers for which you want to find the minimum value.

70

THE MIN FUNCTION

Description:

• Returns the smallest value in a set of values.

Remarks:• Arguments can either be numbers or names, arrays, or references that contain

numbers. • Logical values and text representations of numbers that you type directly into the list

of arguments are counted. • If an argument is an array or reference, only numbers in that array or reference are

used. Empty cells, logical values, or text in the array or reference are ignored.• If the arguments contain no numbers, MIN returns 0 (zero).

Errors:

Arguments that are error values or text that cannot be translated into numbers cause errors.

71

THE MIN FUNCTION

72

THE LARGE FUNCTION

Syntax:

=LARGE(array,k)

Arguments:

•array Required The array or range of data for which you want to determine the k-th largest

value.k Required

The position (from the largest) in the array or cell range of data to return.

73

THE LARGE FUNCTION

Description:

• Returns the k-th largest value in a data set.

Remarks:• If n is the number of data points in a range, then LARGE(array,1) returns the largest

value.• If n is the number of data points in a range, then LARGE(array,n) returns the

smallest value.

Errors:

#NUM! – If array is empty#NUM! – If k ≤ 0#NUM! – If k is greater than the number of data points

74

=LARGE(array,k)

3rd largest number in the numbers in columns A and B

75

=LARGE(array,k)=LARGE(A2:B6

3rd largest number in the numbers in columns A and B

76

=LARGE(array,k)=LARGE(A2:B6,3)

3rd largest number in the numbers in columns A and B

77

=LARGE(array,k)=LARGE(A2:B6,3)

3rd largest number in the numbers in columns A and B

List the numbers in descending order:

7655444332

=5

78

=LARGE(array,k)

7th largest number in the numbers in columns A and B

79

=LARGE(array,k)=LARGE(A2:B6

7th largest number in the numbers in columns A and B

80

=LARGE(array,k)=LARGE(A2:B6,7)

7th largest number in the numbers in columns A and B

81

=LARGE(array,k)=LARGE(A2:B6,7)

7th largest number in the numbers in columns A and B

List the numbers in descending order:

7655444332

82

=LARGE(array,k)=LARGE(A2:B6,7)

7th largest number in the numbers in columns A and B

List the numbers in descending order:

7655444332

=4

83

THE SMALL FUNCTION

Syntax:

=SMALL(array,k)

Arguments:

•array Required The array or range of data for which you want to determine the k-th

smallest value.k Required

The position (from the smallest) in the array or cell range of data to return.

84

THE SMALL FUNCTION

Description:

• Returns the k-th smallest value in a data set.

Remarks:• If n is the number of data points in a range, then SMALL(array,1) returns the

smallest value.• If n is the number of data points in a range, then SMALL(array,n) returns the largest

value.

Errors:

#NUM! – If array is empty#NUM! – If k ≤ 0#NUM! – If k is greater than the number of data points

85

=SMALL(array,k)

4th smallest number in first column

86

=SMALL(array,k)=SMALL(A2:A10

4th smallest number in first column

87

=SMALL(array,k)=SMALL(A2:A10,4)

4th smallest number in first column

List the numbers in ascending order:

233444567

88

=SMALL(array,k)=SMALL(A2:A10,4)

4th smallest number in first column

List the numbers in ascending order:

233444567

=4

89

=SMALL(array,k)

2nd smallest number in second column

90

=SMALL(array,k)=SMALL(B2:B10

2nd smallest number in second column

91

=SMALL(array,k)=SMALL(B2:B10,2)

2nd smallest number in second column

List the numbers in ascending order:

134788

122354

92

=SMALL(array,k)=SMALL(B2:B10,2)

2nd smallest number in second column

=3

List the numbers in ascending order:

134788

122354

93

MICROSOFT EXCEL LOOKUP FUNCTIONS

VLOOKUP=VLOOKUP(lookup_value, table_array, col_index_num,

[range_lookup])HLOOKUP

= HLOOKUP(lookup_value,table_array,row_index_num,range_lookup)

94

THE VLOOKUP FUNCTION

Syntax:

=VLOOKUP(lookup_value,table_array,col_index_num,[range_lookup])

Arguments:

•lookup_value Required The value to search in the first column of the table or range.

•table_array Required The range of cells that contains the data.

•col_index_num Required The column number in the table_array argument from which the matching

value must be returned. •range_lookup Optional

A logical value that specifies whether you want VLOOKUP to find an exact match or an approximate match.

95

THE VLOOKUP FUNCTION

Description:

• Searches the first column of a range of cells, and then returns a value from any cell on the same row of the range.

Remarks:• The values in the first column of table_array can be text, numbers, or logical

values.

• Uppercase and lowercase text are equivalent.

• If range_lookup is TRUE, the values in the first column of table_array must be placed in ascending order.

• If range_lookup is TRUE or omitted, an approximate match is returned.

• If range_lookup is FALSE, an exact match will be attempted.

96

THE VLOOKUP FUNCTION

Errors:

#VALUE! – If col_index_num is less than 1

#REF! – If col_index_num is greater than the number of columns in the table_array

#N/A – If range_lookup is FALSE and an exact match cannot be found

#N/A – If lookup_value is less than the smallest value in the first column of table_array

97

(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

98

(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

99

(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, G18/E6, TRUE)

100

(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, G18/E6, TRUE)

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(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, 66/E6, TRUE)

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(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, 66/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, 66/11, TRUE)

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(1) =VLOOKUP(C11*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(44*2, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, G18/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, 66/E6, TRUE)

=VLOOKUP(88, $B$8:$G$24, 66/11, TRUE)

=VLOOKUP(88, $B$8:$G$24, 6, TRUE)

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THE HLOOKUP FUNCTION

Syntax:

= HLOOKUP(lookup_value,table_array,row_index_num,range_lookup)

Arguments:

•lookup_value Required The value to search in the first row of the table or range.

•table_array Required The range of cells that contains the data.

•row_index_num Required The row number in table_array from which the matching value will be

returned range_lookup  Optional. A logical value that specifies whether you want HLOOKUP to find an exact match or an approximate match. If TRUE or omitted, an approximate match is returned. In other words, if an exact match is not found, the next largest value that is less than lookup_value is returned. If FALSE, HLOOKUP will find an exact match. If one is not found, the error value #N/A is returned.

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THE HLOOKUP FUNCTIONDescription:

• Searches for a value in the top row of a table or an array of values, and then returns a value in the same column from a row you specify in the table or array.

Remarks:

• If HLOOKUP can't find lookup_value, and range_lookup is TRUE, it uses the largest value that is less than lookup_value.

• If lookup_value is smaller than the smallest value in the first row of table_array, HLOOKUP returns the #N/A error value.

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THE HLOOKUP FUNCTION

Errors:

#VALUE! – If row_index_num is less than 1

#REF! – If row_index_num is greater than the number of rows in the table_array

#N/A – If range_lookup is FALSE and an exact match cannot be found

#N/A – If lookup_value is less than the smallest value in the first row of table_array

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THE HLOOKUP FUNCTION  A B C1 Axles Bearing Bolts2 4 4 93 5 7 104 6 8 11

FormulaDescription (Result)Looks up Axles in row 1, and returns the value from row 2 that's in the same column. (4)=HLOOKUP("Axles",A1:C4,2,TRUE)

=HLOOKUP("Bearings",A1:C4,3,FALSE) Looks up Bearings in row 1, and returns the value from row 3 that's in the same column. (7)

=HLOOKUP("B",A1:C4,3,TRUE)

Looks up B in row 1, and returns the value from row 3 that's in the same column. Because B is not an exact match, the next largest value that is less than B is used: Axles. (5)

=HLOOKUP("Bolts",A1:C4,4) Looks up Bolts in row 1, and returns the value from row 4 that's in the same column. (11)

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The worksheet above lists the annual salaries for a company’s employees. (A) What is the formula to determine the total number of employees who earn

between $50,000 and $70,000 in annual salary (inclusive)? =COUNTIFS(C4:C14,">50000",C4:C14,"<70000")

(B) What is the formula to determine the sum of the salaries of employees who have first names that begin with the letter A?

=SUMIFS(C4:C14,B4:B14,"=A*") (C) What is the formula to determine the average salary of employees who earn more than the third (3rd) highest salary?

=AVERAGEIF(C4:C14,">"&LARGE(C4:C14,3),C4:C14)

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