At a track meet with 200 participants, 45 participate in jumping event, 1/3 of these jumpers are female, and 1/2 of the the total participants are female. What is the probability that a participant chosen at random is a jumper, given that the person is a female?

The correct answer is 0.15.

Step-by-step explanation:

Total number of participants for the track meet = 200

Number of females among the participants = × 200 = 100

Number of persons participate in the jumping event = 45

Number of females among these jumper = × 45 = 15

Therefore the number of female jumpers are 15 out of the 100 female participants for the track meet.

Therefore the probability that a participant chosen at random is a jumper, given that the person is a female is = 0.15

$30.32

step-by-step explanation:

65.00*.12=2.80

65.00-2.80=57.20

57.20*1.06=60.632

60.632/2=30.316