SUBJECT RANDOM SIGNAL ANALYSIS 15 Y is a discrete uniform RV

SUBJECT: RANDOM SIGNAL ANALYSIS:

15) Y is a discrete uniform RV over 11,2,3). X is dependent on Y from 1 to y. For example, if y is {1, 2h; and if y 1, X {1). Find PIX 3]

Solution

probability of X=3 occurs when Y=3

an outcome of value of X is equal to 3 only if Y=3 i.e p=1/3