2/3 x 2 1/2 how do i solve this please

if the question i did is correctthen it is right solution if the question i understiod is wrong the pls contact me :)

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

529 and 531

step-by-step explanation: