1.Looking back over both examples when zero was contained in the confidence interval what was the conclusion to the hypothesis test? When zero was NOT contained what was the conclusion? Make a conjecture (unproven theory) based on your findings.

2.A 95% confidence interval has the ability of checking the results for which type of test? (one sided or two sided test)

3.If you have a 95% Confidence Interval of (0.321, 2.526) with Ho: . What conclusions can be made about the Null hypothesis?