Chapter 14 Measures of Central Tendency 1. What does Central Tendency mean? 2. How do we describe it? a. i. Sum the data, then divide by the number of items in the data set ii. Example: here are 3 test scores b.
Transcript
Chapter 14 Measures of Central Tendency
1. What does Central Tendency mean?
2. How do we describe it?a.
i. Sum the data, then divide by the number of items in the data setii. Example: here are 3 test scores
b.
c.
3. Comparing Measures of Central Tendency: Geogebra Comparison