Histograms and Frequency Tables

Front

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

Back

44-54

Front

Which interval has the greatest number of students? Options: 48-51, 56-59, 60-63, 64-67

Back

56-59

Front

How many people watched more than 6 hours of TV?

Back

17

Front

How many employees have a salary less than $22,000?

Back

350

Front

How many people watched less than 11 hours of TV last week?

Back

48

Front

Is this an example of a histogram?

Back

no

Front

How many students were greater than or equal to 60 inches tall?

Back

11

Front

Is a histogram the same as a bar graph?

Back

No, because a histogram displays numerical data while a bar graph displays categorical data.

Front

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

Back

44

Front

What is an interval?

Back

A range of numbers