Mathematics, 13.12.2019 22:31 mem81
Aresearchers wants to determine the mean weight of avocados grown in southern california. the population from which the sample is drawn is such that the weight of the avocados is approximately normally distributed for the sample. the size of the sample is 9, the sample mean determined from this sample is 6 ounces, and the sample standard deviation determined from this sample is 0.75 ounces. the researcher by determining the 90% confidence interval for the true mean weight of these southern california avocados. (this problem will be solved after lecture on confidence intervals.)
Answers: 2
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Mathematics, 21.06.2019 22:30
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Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
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Aresearchers wants to determine the mean weight of avocados grown in southern california. the popula...
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