Complio account... Microsoft Office H... Nightingale Canvas Kinnser Software Login :: Complio Sure. U/ 23 0/ 5 answered Question 3 Only about 12% of all people can wiggle their ears. Is this percent lower for millionaires? Of the 398 millionaires surveyed, 36 could wiggle their ears. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: [? Select an answer v please enter a decimal) H1 : ? Select an answer Please enter a decimal) or c. The test statistic |? = please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 3 decimal places.) e. The p-value is ? v a f. Based on this, we should |Select an answer | the null hypothesis. g. Thus, the final conclusion is that ... The data suggest the population proportion is not significantly lower than 12% at a = 0.05, so there is statistically significant evidence to conclude that the population proportion of millionaires who can wiggle their ears is equal to 12%. The data suggest the population proportion is not significantly lower than 12% at a = 0.05, so there is statistically insignificant evidence to conclude that the population proportion of millionaires who can wiggle their ears is lower than 12%. The data suggest the populaton proportion is significantly lower than 12% at a = 0.05, so there is statistically significant evidence to conclude that the population proportion of millionaires who can wiggle their ears is lower than 12%. Hint: Help Helpful Videos: Calculations ) [+] Setup [+] Interpretations [+]