Answer:
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 = [tex]\frac{1}{2}[/tex] × 200 = 100
Number of persons participate in the jumping event = 45
Number of females among these jumper = [tex]\frac{1}{3}[/tex] × 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 [tex]\frac{15}{100}[/tex] = 0.15
