Determining Independence in Probability

What is P(Foreign language | Sport)?

• 14/27

• 7/12

• 23/47

• 37/47

Suppose two tiles are drawn from the collection shown. The first tile is  not replaced before the second tile is drawn. Find P(A and A)

• 4/225

• 1/105

• 3/71

P(A)=2/5 P(B)=1/5 P(A and B)=2/25

• Dependent

• Independent

What is P(Red given blue)?

• 50%

• 26.7%

• 57.1%

• 46.7%

Determine if the events are independent or dependent.

• Independent

• Dependent

Determine if the events are independent or dependent.

• Independent

• Dependent

What is P(T given J)?

• 79.2%

• 37%

• 70.3%

• 41.7%

What is the probability that a female is chose given they like a Toyota? 

• .525

• .4627

• .6774

• .3143

P(Sandals|Pants):

• 4/20

• 6/15

• 1/2

• 2/7

Find the probability of flipping a heads on a coin, and then landing on yellow on the above spinner.

• 1/12

• 2/9

• 3/7

• 7/19