The random variable X, representing the number of cherries in a cherryr puff, has the probability distribution shown. I: 5 6 7 B EI-_ P[X= x] 0.2 0.3 0.4 0.1 Complete pads to} through (c) below. Click here to View:r age 1 of the standard normal distribution table. Click here to View:r age 2 of the standard normal distribution table. {a} Find the mean p and the variance 52 of X. [12 {Type an integer or a decimal. Do not round}