Mathematics, 03.12.2019 03:31 zoeybuch5
Seven thousand lottery tickets are sold for $5 each. one ticket will win $2,000, two tickets will win $750 each, and five tickets will win $100 each. let x denote the net gain from the purchase of a randomly selected ticket. a. construct the probability distribution of x. b. compute the expected value e(x) of x. interpret its meaning. c. compute the standard deviation σ of x.
Answers: 2
Mathematics, 21.06.2019 15:10
Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?
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Mathematics, 21.06.2019 16:30
Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why
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Mathematics, 21.06.2019 19:30
What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.
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Seven thousand lottery tickets are sold for $5 each. one ticket will win $2,000, two tickets will wi...
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