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Do political science classes require the same amount of writing as history classes? The 46 randomly selected political science classes assigned an average of 13.5 pages of essay writing for the course. The standard deviation for these 46 classes was 5.7 pages. The 55 randomly selected history classes assigned an average of 16.6 pages of essay writing for the course. The standard deviation for these 55 classes was 3.6 pages. What can be concluded at the a = 0.05 level of significance? For this study, we should use t-test for the difference between two independent population means v a. The null and alternative hypotheses would be: Ho: p1 H1: H1 b. The test statistic tv .= (please show your answer to 3 decimal places.) C. The p-value - * (Please show your answer to 4 decimal places.) d. The p-value is svo e. Based on this, we should reject the null hypothesis. f. Thus, the final conclusion is that ... The results are statistically insignificant at o # 0.05, so there is insufficient evidence to conclude that the population mean number of pages of writing that political science classes require is not the same as the population mean number of pages of writing that history classes require. The results are statistically insignificant at o = 0.05, so there is statistically significant evidence to conclude that the population mean number of pages of writing that political science classes require is equal to the population mean number of pages of writing that history classes require