Mathematics, 07.04.2020 23:23, xxYingxYangxx7311
The heights of men in the USA are normally distributed with a mean of 68 inches and a standard deviation of 4 inches. A random sample of five men is selected. What is the probability that the sample mean is greater than 69.5 inches?
Answers: 1
Mathematics, 21.06.2019 17:30, hailscooper7363
Simplify this expression.2(10) + 2(x – 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16
Answers: 2
Mathematics, 21.06.2019 21:00, desirekotta20
An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as
Answers: 1
The heights of men in the USA are normally distributed with a mean of 68 inches and a standard devia...
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