Question

a bag of marbles contains 7 Red five blue for green and two yellow marbles John Celexa marble replaces it then selects another marble what is the probability that John's selects a red marble and then a yellow marble​

Answer 1

Answer: 4.3%

Explanation:

18^2 = 324

7 * 2 = 14

14/324 = 7/362 = 4.3%