Frequency Table and Histograms

Which interval has the greatest number of employees?

• 11-21
• 33-43
• 77-87
• 44-54

Which interval has the greatest number of students?

• 48-51
• 56-59
• 60-63
• 64-67

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

• 50
• 350
• 0
• 10

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

• 48
• 90
• 20
• 65

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

• 21
• 11
• 17
• 6

What is the mode for this data set?

• 5

• 4

• 7

• 19

For how many weeks in total was the data collected?

• 48

• 50

• 52

• 54

How many more people like drama than sci-fi movies?

• 12
• 1
• 13
• 10

Connor says almost everyone arrived at the party after 10:00 P.M., but Makayla thinks most people came earlier. In what time interval did the majority of 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. 

What is the shape of the distribution?

• positive skew

• negative skew