Mathematics, 26.02.2020 21:54 lanettejohnson355
2. Suppose that 75% of all residents of Wellsburg, West Virginia, are at risk of heart disease. Let X equal the number, out of sixteen of these residents who are selected randomly, that are at risk for heart disease. Find the probability that X is (a) at least four, (b) exactly four.
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Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)
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What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm
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Nicole purchased a container of cashews that weighs 5 kilograms. zion purchased a container of cashews that weighs 4,900 grams. how many more grams of cashews did nicole purchase?
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2. Suppose that 75% of all residents of Wellsburg, West Virginia, are at risk of heart disease. Let...
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