expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0
Answer from: Quest
range is infinite on both x and y axis positive and negative
step-by-step explanation:
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Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib