Frequency Distribution and Histograms

What percent of cyclists finished in 60-64 minutes?  Make a fraction first

• 30%

• 33%

• 25%

• 37.5%

What percent of lunches cost $2.42 to $2.87?  Make a fraction first

• 5%

• 25%

• 20%

• 15%

True or False? Over 50% of the students watch between 5 and 14 hours of television on the weekend?

• TRUE

• FALSE

What is an interval?

• A single number

• A range of numbers

• A percentage

• A total amount

How many cities have temperatures between 70 degrees and 99 degrees?

• 44

• 34

• 26

• 62

How many people were polled?

• 33

• 6

• 35

• 4

Which interval has the greatest number of students?

• 48-51

• 56-59

• 60-63

• 64-67

Elliot says almost everyone arrived at the party after 10:00 P.M., but Nancy thinks most people came earlier. When did a majority of the people arrive?

• 7:00-7:59 P.M.

• 8:00–8:59 P.M.

• 9:00–9:59 P.M.

• 10:00–10:59 P.M. 

Which interval has the greatest number of employees?

• 11-21

• 33-43

• 77-87

• 44-54

How many people watched more than 6 hours of TV?

• 10

• 5

• 20

• 17