Mathematics, 03.03.2020 18:04 Fauxfox

Through: (-5,2) and (-2,0)

Answers: 2

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Answer from: Quest

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

Answer from: Quest

(-1,-0.5)

step-by-step explanation:

Answer from: Quest

is there a picture

step-by-step explanation:

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