Statistical Graphs

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 55

• 60

• 70

• 75

What is the range for this data set? Remember to subtract the minimum value from the maximum value.

• 10

• 15

• 25

• 30

What is the median for this data set? Remember to rank the data in order from least to greatest, then find the median, which is the middle number in the ranked set of data.

• 55

• 60

• 70

• 75

What is the mean (average) for this data set? Remember to add all of the data then divide by the total number of data collected.

• 60

• 62

• 64

• 66

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 150

• 170

• 180

• 190

how many people voted in this dot plot

• 4

• 9

• 3

• not here

How many students received a score of 94%? 

• 94
• 4
• 1
• 2

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

• 4
• 5
• 6
• 7

How many students received a score in the 80's?

• 2
• 10
• 14
• 27

What does point C on the box plot represent?

• First Quartile

• Median

• Third Quartile

• Mean