The probability that Peter will catch fish when he goes fishing is 0.8.Peter is going to fish 3 days next week.Define the random variable X to be the number of days Peter catches fish.The expected number of days Peter will catch fish is ________ while the variance of the number of days Peter will catch fish is ________.

2.4 | 0.48

0.48 | 2.4

2.4 | 0.8

0.8 | 2.4