Solution) The average weight of 40 randomly selected minivans was 4150 pounds. The standard deviation was 480
Question: The average weight of 40 randomly selected minivans was 4150 pounds. The standard deviation was 480 pounds. Find a point estimate of the population mean. Find the 99% confidence interval of the true mean weight of the minivans.
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Solution Format: Word Document
Solution Format: Word Document
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