Pls answer the question on the top and pls send the answer as soon as possible please and thank you.

nope

step-by-step explanation:

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides