1) Use either the critical value or p-value method for testinghypotheses.
2) Identify the null and alternative hypotheses, test statistic,P-value (or range of P-values), and critical value(s).
3) State your final conclusion that addresses the original claim.Include a confidence interval as well and restate this in youroriginal conclusion.
In a random sample of 300 patients, 21 experienced nausea. Adrug manufacturer claims that fewer than 10% of patients who takeits new drug for treating Alzheimer’s disease will experiencenausea. Test this claim at the 0.05 Significance Level.
