Question

CAN SOMEONE PLEASE HELP

Answer 1

Answer:

$0.51$

Step-by-step explanation:

The probability that a high school student is in the matching band is, $P(M)=0.47$

The probability that a student plays a varsity sport is, $P(V)=0.32$.

Th probability that a student is in the marching band and plays a varsity sports is ; $P(M\cap V)=0.24$.

The probability that a student plays a varsity sport if we know she is in the marching band is given by:

$P(V|M)=\frac{P(M\cup V)}{P(M)}$

$P(V|M)=\frac{0.24}{0.47}$

$P(V|M)=0.51$