Question

Number 14 step by step pleasee

Answer 1

C 3/14

Explanation:

There are a total of 8 checkers

P (black) = black/total

= 2/8 = 1/4

Then we keep the checker, so there are only 7 checkers in the bag, 6 red and 1 black

P ( red) = red/total

= 6/7

P (black, red) = 1/4 * 6/7

= 6/28 = 3/14