A bag contains the letters from the words SUMMER VACATION. You Randomly choose a letter A, and do not replace it. Then choose an

Question

3 years ago

11

other letterA.. What is the probability that both letters are A's??

1 answer:

mina [271] · Answer 1 · 2022-04-03T05:56:57+03:00

mina [271]3 years ago

8 0

Answer:

1/91

Step-by-step explanation:

SUMMER VACATION

There are 14 letters, 2 of them are A's

P (1st letter is an A) = 2/14=1/7

Then we keep the A

SUMMER VCATION

There are 13 letters, 1 of them is an A's

P (2nd letter is an A) = 1/13

P (1st A, 2nd A) = 1/7 * 1/13 = 1/91