Two Way Table

How many speak a foreign language and had a math grade above 90?

• 70

• 15

• 80

• 85

How man had a math grade lower than 90?

• 50

• 60

• 10

• 15

How many males that were surveyed prefer basketball?

• 13

• 15

• 20

• 48

What is the JOINT relative frequency of a female preferring basketball (take the inner cell divided by the grand total)?

• 31%

• 100%

• 52%

• 16%

What is the JOINT relative frequency of a male preferring football (take the inner cell divided by the grand total)?

• 20%

• 48%

• 33%

• 100%

What is the CONDITIONAL relative frequency that a female was surveyed given they prefer basketball? (only look at the basketball column... divide amount of females that prefer basketball by the total people that prefer basketball)

• 100%

• 33%

• 27%

• 52%

A survey was given to decide what sport males & females prefer to watch on TV. What is the GRAND TOTAL of people that were surveyed?

• 48

• 52

• 100

• 36

How many males were surveyed?

• 48

• 52

• 31

• 36

How many females were surveyed?

• 48

• 52

• 31

• 36

How many females that were surveyed prefer football?

• 23

• 16

• 13

• 52