SOL’s Covered:
Topics:
Probability of Simple Events
Experimental v. Theoretical Probability
Tree Diagrams
Fundamental Counting Principle
Probability of Compound Events
Analyzing Histograms/ Graphs
“Probability & Statistics”Math-7 SOL Review Packet
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Fundamental Counting Principle
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The letters A, B, C, D, and E can be used to create a four letter code for a lock. Each letter can be repeated. What is the total number of four letter codes that can be made using these letters?
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Fundamental Counting Principle
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Compound Probability
There are 52 cards in a standard deck, and 4 of them are Aces. What is the probability of picking two Aces in a row? Assume the first pick is not replaced.
A. 12/52 C. 3/676
B. 1/221 D. 7/52
There are 3 red, 2 purple, 1 green, and 4 orange lollipops in a bag. Without replacing the first pick, what is the probability of picking a red, then a green?
A. 3/100 C. 1/30
B. 1/18 D. 6/10
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Compound Probability
A deck of cards numbered 1 – 10 is shown.
The cards are thoroughly shuffled. A card is picked, replaced, and a second card is picked. What is the probability of picking a 4 and an even number?
A. 1/10
B. 1/18
C. 1/20
D. 6/10
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Compound Probability
A fair coin has faces labeled heads and tails. A fair cube hasfaces labeled A, B, C, D, E, and F. Adam will flip this coin and roll the cube one time each. What is the probability that thecoin will land with tails face-up and the cube will land on theletter A?
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Histograms/Graphs
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Histograms/Graphs 4)
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Histograms/Graphs
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Histograms/Graphs
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