You have three $1 bills, four $5 bills, and two $10 bills in your pocket. You select a bill at random. Without replacing a bill, you choose a second bill at random. Find p ($5 then $10)

Question

Natalia Reid

10 April, 17:22

+1

Answers (2)

Know the Answer?

Guzman · Answer 1

Pi times both number to get the answer.

Giancarlo Branch · Answer 2

P ($10 and $1) = P ($10) * P ($1 | $10)

= (2/9) (3/8) = 1/12 These are dependent events because you do not replace the $10

after selecting it.