3. In a nationwide survey, 1,500 adults were asked about attitudes toward \"alternative medicine" such as acupuncture, massage therapy, etc. Among the 1,500 respondents, 660 said they would use alternative medicine ifthe traditional medicine did not produce the results they wanted. The researcher wants to determine if these data provide enough evidence to suggest that less than half of all adults would use alternative medicine if traditional medicine didn't produce the desired results. The level of significance used was 5%. Which is the correct conclusion for this test? a. Formulate the null and alternative hypothesis: b. Level of significance: c. Computed Test statistic: d. Critical Value: e. Decision: Since the computed test statistic 260m: _ (falls/do notfall) in the rejection region, the null hypothesis (H0). Conclusion: Therefore, we conclude that at level of significance, evidence to claim that