PreCalc Stats Quiz

For the list of numbers what is the mean?

• 14

• 26.9

• 28

• 33

From the list: What is the median?

• 14

• 26.9

• 28

• 33

Which ones are the Quartile 1 and Quartile 3

• 14, 33

• 24.5, 30

• 26.9, 28

• 647, 17943

Which one of these is the mode of: 1, 2, 3, 4, 5, 5, 6, 7, 7, 7, 7

• 1

• 5

• 5 and 7

• 7 only

Which one of these is NOT a measure of Center?

• Mean

• Median

• Mode

• Range

What is the name of this graph?

• Dotplot

• Histogram

• Bar Graph

• Boxplot

Find the Median

• 98
• 93
• 78
• 85

The (a)   is the average of the numbers.

• mean
• mode
• range
• median

What is a the meaning for "median"?

• A. fair share

• B. middle

• C. repeats the most

• D. variation

What does point D on the box plot represent?

• First Quartile

• Median

• Third Quartile

• Mean