there were three apples , 1 mixed fruit, 2 grape, and 4 tropical fruit juice boxes in the cooler at the picnic. What is the prob

Question

3 years ago

15

ability that, when Jill reaches into the cooler to grab two juice boxes without replacing them, she grabs two that are grape?

1 answer:

ivanzaharov [21] · Answer 1 · 2022-01-29T17:27:38+03:00

Answer:

1/45 ≈ 0.022

Step-by-step explanation:

There are originally 10 juice boxes in the cooler, 2 of which are grape.

The probability that the first juice box is grape is 2/10.

The probability that the second juice box is grape is 1/9.

The probability of both is (2/10) (1/9) = 1/45 ≈ 0.022.