(Choose 1 answer)
Suppose that X has a discrete uniform distribution on the integers 10 to 99. Which of the followings are tr (i) P(X49) = 5/9 (ii) E(2X) = 109.A. Both (i) and (ii)
B. (ii) only
C. (i) only
D. None of the other choices is correct
Finish
Exit 6
