Answered You can hire a professional tutor to get the answer.

# I roll a fair die repeatedly until a number other than 1 and 3 is observed. I call the observed number Y a. What is Pr{Ygt;4}?

I roll a fair die repeatedly until a number other than 1 and 3 is observed. I call the observed number Y

a. What is Pr{Y>4}?

b. Find E[Y].

c. If N is the total number of times that I roll the die, find P(N=k), for k=1,2,3,....

d. Find ܲP(y<= 3 |y>1)