Mathematics, 29.09.2019 18:00, rconyers00
The diameter of a brand of tennis balls is approximately normally distributed, with a mean of 2.63 inches and a standard deviation of 0.03 inch. if you select a random sample of 9 tennis balls, what is the probability that the sample mean is between 2.62 and 2.64 inches
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Mathematics, 29.06.2019 04:10, bhaven2005
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Mathematics, 03.07.2019 09:30, kenoknox
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Mathematics, 16.07.2019 06:30, eev01
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The diameter of a brand of tennis balls is approximately normally distributed, with a mean of 2.63 i...
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