Histograms

Which interval has 400 employees? Options: 33-43, 0-10, 77-87, 66-76

Which interval has the greatest number of employees? Options: 11-21, 33-43, 77-87, 44-54

How many students scored between a 86 and a 90?

How many students are between 48 and 51 inches tall?

How many students have more than 1,000 songs on their MP3 player? Options: 5, 16, 10, 4

When did a majority of the people arrive? Options: 7:00-7:59 P.M., 8:00–8:59 P.M., 9:00–9:59 P.M., 10:00–10:59 P.M.

About how many students from BOTH grades earned $600 or more?

What percent of students have 1,000-1,499 songs on their MP3 player? Options: 5%, 25%, 10%, 20%

What percent of the students have 2,000 or more songs? Options: 36%, 9%, 45%, 36%

How many people watched between 6 and 10 hours of TV last week?