Do political science classes require more writing than history classes? The 53 randomly selected political science classes assigned an average of 16.4 pages of essay writing for the course. The standard deviation for these 53 classes was 4.1 pages. The t] randomly selected history classes assigned an average of 14.4 pages of essay writing for the course. The standard deviation for these 60 classes was 5.3 pages. What can be concluded at the a = 0.05 level of significance? Assuming Equal variances. For this study, we shodd use Select an answer v a. The null and alternative hypotheses would be: H": Select an answer v Select an answer v Select an answer v {please enter a decimal] H1: Select an answer v Select an answer v Select an answer v {Please enter a decimal] b. The test statistic is a c. The test statistic value is = :l {please show your answer to 3 decimal places.) d. The pvalue = C] {Please show your answer to 4 decimal places.) e. The pvalue is D: f. Based on this, we should the null hypothesis. g. Thus, the conclusion is that Select an