5. Data and Probability
Measures Of Center — Quiz
Test your understanding of measures of center with 5 practice questions.
Practice Questions
Question 1
A teacher recorded the following scores on a math test: 75, 80, 85, 90, 95. What is the mean of these scores?
Question 2
Consider the data set: 1, 2, 3, 10, 10, 12. Which measure of center best represents the typical value, considering the presence of outliers?
Question 3
What is the mode of the following set of numbers: 12, 15, 12, 18, 20, 15, 12?
Question 4
A student's test scores are 88, 92, 78, 85, and 90. What is the median score?
Question 5
Which statement accurately describes the mean?