The average lunatican gels a haircut every 43 days. Is the average different for college students? The data below shows the resllis of a survey of 31 college students asking them how many days elapse between haircuis. Assume that the distribution of the population is normal. 39, 34, 41, 28, 3?, 40, 33, 33, 47, 45, 43, 4:", 48, 41, 4?, 4B, 34, 47, 41, 38, 34, 34, 44, 45, 43, 48, 41, 31, 28, 42, 34 Copy to clipboard W'I'iat can be concluded at the = 0.10 level of significance? a. For this study, we should use Select an answer v b. The null and alternative hypotheses would be: Ha: -:] c. The test statistic = :1 {please show your answer to 3 decimal places] d. The p-value = [:1 {Please Show your answer to 4 decimal places.) e. The p-value is [t f. Based on this, we should the null hypothesis. g. Thus, the conclusion is that Select an answer v