Two-Way Tables

How many male students were surveyed?

• 30

• 29

• 50

• 59

Tags

CCSS.HSN.VM.C.6

How many total people were surveyed?

• 78

• 22

• 70

• 100

Tags

CCSS.HSN.VM.C.6

What percentage of males drive sports cars?

• 35%
• 16.25%
• 65%
• 25%

According to the two-way table, a person who plays an instrument is most likely to:

• Not play an instrument
• Not play a team sport
• Play a team sport
• All of the above

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.B.5

According to the table, what is the joint relative frequency of students ages 10 - 13 who eat breakfast?

• About 33%

• About 50%

• About 40%

• About 44%

How many chemical engineers chose Science as their favorite subject?

• 80
• 91
• 171
• 262

Tags

CCSS.HSN.VM.C.6

Of the mechanical engineers, what is the probability that math is their favorite subject?

• 1.91
• 52%
• 17%
• 35%

What percentage of the days that it rained, did they forecast no rain?

• About 20%
• About 18%
• About 14%
• About 12%

Tags

CCSS.6.RP.A.3C

What percentage of the students were boys?

• 20%
• 25%
• 40%
• 50%

Identify the joint relative frequency of boys that have blond hair.

• .4

• 0.1

• 0.44

• 0.2