Answer:
the probability of winning & not winning the contest is 2 ÷ 9 and 7 ÷ 9 respectively
Step-by-step explanation:
The computation is shown below
a. The probability of Frank win the contest is
= 2 ÷ 2 + 7
= 2 ÷ 9
b. The probability of Frank that not win the contest is
= 1 - 2 ÷ 9
= 7 ÷ 9
hence, the probability of winning & not winning the contest is 2 ÷ 9 and 7 ÷ 9 respectively
The same would be relevant
