Question
plz help me solve it and ignore my answers as some are wrong Two random samples are taken, one from among first-year students and the
plz help me solve it and ignore my answers as some are wrong
Two random samples are taken, one from among first-year students and the other from among fourth-year students at a public university 80th samples are asked if they favor modifying the student Honor Code. A summary of the sample sizes and number of each group answering yes" are given below: First-Years (Pop. 1): n-1 = 89, = 41 Fourth-Years (Pop. 2): n2 = 96, = 46 Is there evidence, at an = 0.06 level of significance, to conclude that there is a difference in proportions between first-years and fourth- years? Carry out an appropriate hypothesis test, filling in the information requested A. The value of the standardized test statistic: -0 26189 Note: For the next part, your answer should use interval notation An answer of the form a) is expressed (-infty, a), an answer of the form (b, m) is expressed (b, infty), and an answer of the form a) IJ (b, m) is expressed (-infty, a)Ll(b, infty). 8. The rejection region for the standardized test statistic (-inf, C. The p-value is 1.1974 D. Your decision for the hypothesis test A. Reject HI o B. Do Not Reject Ho. C. Reiect H
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