Q1 Find the expected value of X, where X represents the outcome when a die is tossed

_________________________________ Example: A continuous random variable X that can be assume values between x=2 and x = 4 has a density function given by x+1 f(x) 8 (a) Show that P(2

_________________________________ Q.2. Find the mean and standard deviation for the binomial random variable x with n = 30 and P = 0.6. _________________________________