Data Displays and Analysis

Find the measures of center for the set of data. 
17, 36, 45, 98, 25, 34, 19, 45, 36

• mean: 41,  median: 36,  modes: 45 and 36,  outlier: none

• mean: 41,  median: 36,  modes: 45 and 36,  outlier: 98 and 19

• mean: 39.4,  median: 36,  modes: 45 and 36,  outlier: 98

• mean: 39.4,  median: 36,  mode: 45,  outlier: 98

Which city has a higher median?

• Millersburg

• Arcadia

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

What percentage of the data is between 40 and 150?

• 25 %

• 50%

• 75%

• 100%

What is the range of the set of data?

• 70

• 65

• 80

• 55

What is the median?

• 62

• 58

• 66

• 60

What is the minimum value?

• 64

• 58

• 66

• 61

What is the maximum value?

• 58

• 66

• 64

• 60

What value is the lower quartile (Q1)?

• 66

• 58

• 60

• 64

Which box and whisker plot has the smallest lower quartile (Q1)?

• Top plot

• Bottom plot