(Solution Library) A random sample of n = 35 observations from a quantitative population produced a sample mean, x#772; = 2.4 and a sample standard deviation
Question:
A random sample of n = 35 observations from a quantitative population produced a sample mean,
\[\overline{x}\]
= 2.4 and a sample standard deviation s = 0.29. Suppose your research objective is to show that the population mean
exceeds 2.3.
- Give the null and alternative hypothesis.
- Locate the rejection region for the test using a 5% significance level.
- Find the standard error of the mean.
Price: $2.99
Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document 