Summary Statistics

Front

What is the mode in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7?

Back

7 & 14

Front

Find the median from the list of numbers: 60, 58, 52, 48, 60, 67

Back

59

Front

Find the mean of these numbers:
5,11,2,12,4,2

Back

6

Front

Find the range of these numbers:
15,2,3,7,8,4,3,2,16,2,4

Back

14

Front

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below:
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

Back

9

Front

What is the standard deviation of the number of pages Carolyn wrote in her journal each day from Monday to Friday: 9, 8, 12, 6, 10?

Back

2.236

Front

How would you describe the mean?

Back

average

Front

In order to find the median, the data must be sorted from least to greatest first.

Back

True

Front

Given the data: 136, 150, 119, 150, 125, 140. Find the upper quartile (Q3). (Hint... put the numbers in order and find the median to help you find Q3) Options: 125, 150, 139.5, 143

Back

150

Front

Find the lower quartile (Q1) of the following set of scores 6, 7, 8, 9, 11, 13, 15

Back

7