In 1945, an organization asked 1512 randomly sampled American citizens, do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us? With 780 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs on 1945? Use the alpha=0.05 level of significance. a) determine the test statistic z0 round to two decimal places as needed b) determine the critical values select the correct choice below and fill in the answer box to complete your choice round to two decimal places as needed, a)The critical values are +/- or b) the critical value is and part c) what is the correct conclusion at the alpha= 0.05 level of significance? Since the test statistic is greater or less than the critical value, do not reject or reject the null hypothesis. There is or is not sufficient evidence to conclude that the majority of the citizens feel the country could develop a way to protect itself from atomic bombs.

In 1945, an organization asked 1512 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 780 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945? Use the a = 0.05 level of significance. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2)_ Determine the test statistic, zo Zo = (Round to two decimal places as needed.) Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice Click to select your answer(s) Save for Later