Question

The probability of selecting a defective t-shirt from a quantity of 400 t-shirts is 0.035. Find the number of defective t-shirts in bulk.​

Answer 1

Answer:

Prob=0.035

n(E)= ?

n(S)= 400

Prob.= n(E)/n(S)

n(E)= Prob. x n(S)

n(E)= 0.035 x 400

n(E)=14

Your answer is 14 defective t-shirts