Data Analysis

What is the mean?

• the number that appears the most
• the number in the middle
• biggest-smallest
• the average

What is the median?

• biggest- smallest
• average
• the middle number
• number that appears the most

What is the mode?

• the number that appears the most
• the average
• biggest - smallest
• the middle number

What is the range?

• average
• biggest-smallest
• the middle number
• number that appears the most

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

• 4.1
• 6
• 4.5
• 4

Which of the following best describes the process of finding the range for a set of data?

• ADD the biggest and smallest numbers
• Place the number in order from least to greatest then find the middle.
• Find the difference between the Maximum and the Minimum.
• Find the average.

What is the range of the data shown in the stem and leaf plot?

• 40
• 56
• 136
• 96

What was the day with the least amount of cars sold? 

• Monday
• Tuesday
• Wednesday
• Thursday

Tags

CCSS.2.MD.D.9

What is the median score?

• 96
• 40
• 56
• 74

What is the range of the data shown in the stem and leaf plot?

• 40
• 56
• 136
• 96