Eric buys a coffee table price d at $100. If the sales taxis 5%, what wil lbe the total cost including tax?

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

"if it is my birthday, then it is snowing"

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: