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A random sample of 110 full-grown lobsters had a mean weight of 16 ounces. Assume that = 3.5 ounces. Construct a 95% confidence interval for

A random sample of 110 full-grown lobsters had a mean weight of 16 ounces. Assume that = 3.5 ounces. Construct a 95% confidence interval for the population mean.

a) 15.3 to 16.7 ounces

b) 15.1 to 16.9 ounces

c) 15.2 to 16.8 ounces

d) 15.4 to 16.6 ounces

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