Find the mean and standard deviation for each binomial random variable: a. n = 46, 1 = .60 (Round your mean value to 2 decimal places and standard deviation to 4 decimal places.) Mean Standard deviation b. n=84, 1 = 40 (Round your mean value to 2 decimal places and standard deviation to 4 decimal places.) Mean Standard deviation c. n= 35, 1 = 85 (Round your mean value to 2 decimal places and standard deviation to 4 decimal places.) Mean Standard deviation