Only about 19% of all people can wiggle their ears. Is this percent lower for millionaires? Of the 302 millionaires surveyed, 42 could wiggle their ears. What can be concluded at the a = 0.01 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 ? Select an answer (please enter a decimal) (Please enter a decimal) c. The test statistic ? = d. The p-value = e. The p-value is ? a (please show your answer to 3 decimal places.) (Please show your answer to 3 decimal places.) f. Based on this, we should Select an answer the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest the population proportion is not significantly lower than 19% at a = 0.01, so there is statistically insignificant evidence to conclude that the population proportion of millionaires who can wiggle their ears is lower than 19%. The data suggest the population proportion is not significantly lower than 19% at a = 0.01, so there is statistically significant evidence to conclude that the population proportion of millionaires who can wiggle their ears is equal to 19%. O The data suggest the populaton proportion is significantly lower than 19% at a = 0.01, so there is statistically significant evidence to conclude that the population proportion of millionaires who can wiggle their ears is lower than 19%.