Question

A coach chooses a player at random from a team of 30 boys. What is the probability that the player chosen is a boy​

Answer 1

Step-by-step explanation:

TOTAL PROBABILITY = 1

THE PROBABILITY OF THAT THE PLAYER IS BOY=1/30

Answer 2

Answer:

1 or 100%

Explanation:

Since the sample set consists of all boys, the probability of choosing one boy out of it is 100% - you will always choose a boy out of an only-boys group.

For a more mathematical expression:

$P(boy) = \frac{Number of favourable outcomes}{Total number of outcomes} \\= \frac{30}{30} = 1$