two-way tables

How many don't have an X Box?

• 4

• 8

• 19

• 23

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

The teacher surveys her students to determine how many own a cell phone. She also records what gaming system they own. What is the value of x?

• 21

• 135

• 19

• 22

Select the statement that best describes the line.

• The line is the line of best fit.
• The line is NOT a line of best fit because it does not go through the origin.
• The line is NOT a line of best fit because it does not go through the middle of the data set.

How many students studied French?

• 31

• 41

• 30

• 42

What type of correlation does this graph have?

• positive
• negative
• none
• all of the above

How many females were surveyed?

• 10
• 16
• 26
• 14

How many adults took this survey?

• 52

• 41

• 93

• 131

The teacher surveys her students to determine how many own a cell phone. She also records what gaming system they own. What is the value of (w - y) in this table?

• 70

• 22

• 48

• 78

What percent of the total population surveyed were electrical engineers that like math?

• 33.9%
• 48.6%
• 16.5%
• 21.7%