Are freshmen psychology majors more likely to change their major before they graduate compared to freshmen business majors? 370 of the 674 freshmen psychology majors from a recent study changed their major before they graduated and 296 of the 616 freshmen business majors changed their major before they graduated. What can be concluded at the = 0.01 level of significance? For this study, we should use z-test for the difference between two population proportions a. The null and alternative hypotheses would be: Ho: p1 H₁: p1 b. The test statistic z c. The p-value = d. The p-value is ≤ p2 p2 (please enter a decimal) (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

Q: can you explain the first few questions aswell

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Q: Can someone complete question 2

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Q: question number 2

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