Answer: 0.24
Step-by-step explanation:
Given : The probability that Trevor will win =0.6
The probability that Brian will win = 1-0.6=0.4
Since  the games are independent, so the probability that Trevor wins the first game and Brian wins the second game will be :-
[tex]\text{P(Trevor wins 1st and Brian wins 2nd )=P(Trevor wins ) x P(Brian wins)}\\\\\\=0.6\times0.4=0.24[/tex]
Hence, the probability that Trevor wins the first game and Brian wins the second game = 0.24