AACPS Statistical Analysis - Box and Whisker Plots

Front

What is the median? Options: 62, 58, 66, 60

Back

62

Front

Which city, Nashville or Dallas, has the largest maximum temperature?

Back

Dallas

Front

What percentage of the data is between 90 and 140? Options: 25%, 50%, 75%, 100%

Back

50%

Front

What percentage of the data is between 40 and 150? Options: 25%, 50%, 75%, 100%

Back

100%

Front

If 44 values were used for the data, about how many data values are greater than the 1st quartile?

Back

33

Front

True or false: 75% of the data values are greater than 18?

Back

False, 75% of the values are greater than 16

Front

To ensure data is in the top 50% of plot A, pick a number greater than what amount? Options: 14, 30, 18, 22

Back

14

Front

What percent of the data is between 25 and 30 on the number line?

Back

25%

Front

What is the interquartile range (IQR)?

Back

6

Front

The students’ test scores in Mr. Stancil’s class are listed below.
73, 81, 95, 100, 78, 85, 75, 92, 99, 81, 77, 95, 95, 88, 84 
What is the median of the test scores?

Back

85