Data Analysis

The difference between the lowest and highest values

• Range

• Median

• Mean

A collection of facts, such as values or measurements.

• Lists

• Statistics

• Data

How many students voted Diary of a Wimpy Kid as their favorite book series?

• 55

• 60

• 50

• 25

How many days did it snow MORE than 4/8 of an inch?

• 10

• 7

• 8

• 4

How many students had more than 6 candy bars?

• 5

• 2

• 3

• 1

How many families are represented in the line plot?

• 5

• 6

• 17

• 18

How many more teachers spent 2 or 3 hours than spent 5 or more 6 hours grading?

• 4

• 6

• 10

• 14

Students at Cooper Elementary school took a survey about what kinds of pets they had at home. Then, students plotted that information on a frequency table.
How many kids have dogs and cats for pets?

• 19

• 12

• 7

• 20

How many scores are listed in this Stem and Leaf Plot?

• 3

• 6

• 9

• 18

What label is along the y-axis in this graph?

• Number of teams

• Smalltown teams

• Lines

• frequency table