Frequency Probability

Determine P(Male)

• 21/240

• 156/240

• 60/240

• 180/240

Determine P(Female)

• 135/240

• 45/240

• 60/240

• 180/240

Let M represent the event of randomly selecting a male. Let S represent the event of randomly selecting a person that drives a SUV.

Determine P(M|S).

• 60/156

• 21/156

• 21/60

• 21/240

Let M represent the event of randomly selecting a male. Let S represent the event of randomly selecting a person that drives a SUV.

Determine if the events M and S are independent.

• Independent

• Not Independent

Are the events "first class passenger" and "survived" independent?

• Independent

• Not Independent

Determine the probability of a randomly selected person having brown hair and blue eyes (just like Ms. Van Horn!!).

• 18/50

• 26/50

• 13/50

• 4/50

Are the events "blonde" hair and "blue" eyes independent?

• Independent

• Not Independent

Joseph rolled a number cube 50 times. The table shows the cumulative results of each roll. What is the relative frequency of rolling a 4? Select all that apply.

• 0.18

• 67.7%

• 18%

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

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

• About 33%

• About 50%

• About 40%

• About 44%