Do political science classes require the same amount of writing as history classes? The 44 randomly selected political s

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Do Political Science Classes Require The Same Amount Of Writing As History Classes The 44 Randomly Selected Political S 1 (61.92 KiB) Viewed 91 times

Do political science classes require the same amount of writing as history classes? The 44 randomly selected political science classes assigned an average of 17.2 pages of essay writing for the course. The standard deviation for these 44 classes was 3.2 pages. The 59 randomly selected history classes assigned an average of 14.8 pages of essay writing for the course. The standard deviation for these 59 classes was 5.7 pages. What can be concluded at the a = 0.01 level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answer H₁: Select an answer Select an answer Select an answer b. The test statistic c. The p-value = d. The p-value is ? ✓ a e. Based on this, we should f. Thus, the final conclusion is that ... V= Select an answer Select an answer ✓ (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.) Select an answer the null hypothesis. O The results are statistically insignificant at a = 0.01, 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. The results are statistically insignificant at a = 0.01, 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 significant at a = 0.01, so there is sufficient evidence to conclude that the mean number of required pages for the 44 political science classes that were observed is not the same as the mean number of required pages for the 59 history classes that were observed. The results are statistically significant at a = 0.01, so there is sufficient 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.