Answer to Question #347326 in Statistics and Probability for Nyonyoma

Question

Consider a population having a standard deviation equal to 10, we wish to estimate the

for a mean of this population with an error bound equal to 1?

ii.Suppose we take a random sample of size we have determined in part (i), if we

i.How large a random sample is needed to construct a 95.44% confidence interval

obtain a sample mean equal to 295, calculate the 95.44% confidence interval for

the population mean. What is the interval error bound?

Answer 1

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