Mathematics, 12.03.2020 02:10 marshalldayton1452
A random sample of 36 observations has been drawn from a normal distribution with mean 50 and standard deviation 12. Find the probability that the sample mean is in the interval (Express the result to four significant digits.)
Answers: 2
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The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?
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Mathematics, 22.06.2019 01:30
Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?
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A random sample of 36 observations has been drawn from a normal distribution with mean 50 and standa...
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