Graphs Stats

What percent of students have a height between 58 inches and 60 inches?

• 25%

• 50%

• 75%

• 100%

What is the mode of the scores?

• 24

• 14

• 34

• 30

What is the median of data?

• 53

• 54

• 97

• 62

What is the median?

• 35

• 30

• 25

• 50

What is the mean score? (Please round your answer to 1.d.p)

What is the modal score?

What is the median score? (Please round your answer to 1.d.p)

• The mean will decrease

• The mean will remain the same

• The mean will increase

• Yes - The girls mean is 25.5 seconds so therefore boys are quicker

• Yes - The girls mean is 26.5 seconds so therefore boys are quicker

• No - The girls mean is 21.5 seconds so therefore the girls are faster than the boys

• Yes - The girls mean is 22.5 seconds so therefore boys are quicker

• No - The girls mean is 22.5 seconds so therefore the girls are faster than the boys

How many heights were above 175cm?

Tags

CCSS.2.MD.D.9