Assume that a simple random sample has been selected from a normally distributed population and test the given claim. Use either the traditional method or the P-value method. Identify the null and...

Assume that a simple random sample has been selected from a normally
distributed population and test the given claim.
Use either the traditional method or the P-value method.
Identify the null and alternative hypotheses, test statistic, critical value(s) or Pvalue (or range of P-values) as appropriate, and state the final conclusion that addresses the original claim.
A cereal company claims that the mean weight of the cereal in its packets is 14 oz.
The weights (in ounces) of the cereal in a random sample of 8 of its cereal packets
are listed below.
14.6 13.8 14.1 13.7 14.0 14.4 13.6 14.2
Test the claim at the 0.01 significance level.