Sorry, im no good with LaTex :-(

Let Y be a random variable with the uniform distribution:

Y~U(2,10)

(a) What is E(Y)

(b) What is the standard deviation of Y?

(c) Input the CDF fy(Y) for y in the range 2 <or equal to y <or equal to 10?

(d) What is the probability that Y<8?

(e) What is the probability that 7 < Y < 8?