Mathematics, 11.06.2020 01:57 mechelllcross
The average family spends $78 at the grocery store each week with a standard deviation of $25. Assume that the amount a family spends on groceries follows a normal distribution What percentage of families spend more than $50?
Answers: 3
Mathematics, 21.06.2019 19:00, arizmendiivan713
What is the frequency of the sinusoidal graph?
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Mathematics, 22.06.2019 01:00, Funkyatayo
Given that δabc is similar to δdef, which is a possible trigonometric ratio for ∠d? a) tan d = 24 30 b) tan d = 30 24 c) tan d = 18 24 d) tan d = 24 18
Answers: 2
The average family spends $78 at the grocery store each week with a standard deviation of $25. Assum...
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