Question

at renya high school 50% of students eat lunch in the school cafeteria .in the same school 10%of the studends participate in sports . what is the probability that a student selected at random eats in the school cafeteria and participates in sports

Answer 1

Probability of selecting children having lunch at cafeteria=50/100=1/2
Probability of selecting children participating in sports=10/100=1/10
Probability of picking up a student having lunch at the cafeteria as well as participating in sports=1/2*1/10=1/20 or 0.05

Answer 2

Answer:

Step-by-step explanation:

at renya high school 50% of students eat lunch in the school cafeteria .in the same school 10%of the studends participate in sports . what is the probability that a student selected at random eats in the school cafeteria and participates in sports