Reference no: EM132461929
Sample size: n = 900 adults nationwide. Margin of error ± 3.3.
72% of persons feel vaccinations should be required.
Level of significance .02
Test statistic of 2.13
The null hypothesis is that 72% of people want to have vaccinations requirSample size: n = 900 adults nationwide. Margin of error ± 3.3.
72% of persons feel vaccinations should be required.
Level of significance .02
Test statistic of 2.13
The null hypothesis is that 72% of people want to have vaccinations required.
95% confidence level
Given that .02 is the significance level, the critical z scores are -2.33 and 2.33, with a test statistic of 2.13, I will fail to reject the null hypothesis.
B: Determine a level of significance that would have the opposite result of .02. Explain why this level of significance would have the opposite result.ed.
95% confidence level
Given that .02 is the significance level, the critical z scores are -2.33 and 2.33, with a test statistic of 2.13, I will fail to reject the null hypothesis.
B: Determine a level of significance that would have the opposite result of .02. Explain why this level of significance would have the opposite result.