Statistics Test

How do you find the median of a data set that has two middle numbers?

• You pick the higher middle number

• You pick the lower middle number

• Add the two middle numbers and divide it by 2

• Subtract the two middle numbers and divide by 2

Which class did better on the test?

• 1st period

• 2nd period

• They both performed the same

How many people have two or less books in their desk?

• 4
• 5
• 6
• 7

The graph below shows the number of sunny days and rainy days in a city during four months.

Based on the graph,how many more sunny days than rainy days did this city have during the months of April, May, and June?

• 21
• 56
• 26
• 20

For how many weeks was the data collected?

• 48

• 50

• 52

• 54

How many people purchased no food and no drink?

• 60
• 10
• 20
• 200

How many times did Mary score below a 60 on her tests?

• 4

• 5

• 3

• 0

What type of graph is this?

• Bar Graph
• Line Plot
• Pictograph
• Tally Chart

What type of graph is this?

• Bar Graph
• Pictograph
• Line Plot
• Tally Chart

How many more people have purple for a favorite color than red?

• 3
• 5
• 7
• 9