For a uniform random variable U∼U(2,11)U∼U(2,11), find the probability P(U<9)P(U<9): P(U<9)=P(U<9)= (Round the answer to 4 decimal places)

Now that you know how how the commands qnorm and pnorm work, compute the following items a to d below for a random variable X ~ N(10, 16): (a) P(X 18) (c) Value x such that P(X x) = 0.95 (a) (b) (c) (d)

A coin with p{h} = p = 1 - q is tossed n times. Show that the probability that the number of heads is even equals 0.5[1 + (q - p)"].

PLEASE SOLVE ALL THE QUESTIONS FROM A TO D

For a uniform random variable U∼U(5,26)U∼U(5,26), find the probability P(U>14)P(U>14): P(U>14)=P(U>14)= (Round the answer to 4 decimal places)

Pavan

The time between arrivals of customers at an automatic teller machine (ATM) is an exponential random variable with a mean of five minutes. a) What is the probability that the time until the third customer arrives in more than 10 minutes? b) what is the value for σ2 for the third customer? c) what is the value for σσ for the third customer ?