Which of the following is the correct interpretation of these paired-samples T test results? A. time 1 scores are significantly higher than time 2 scores B. time 2 scores are significantly higher than time 1 scores. C. time 1 scores are not significantly higher than time 2 scores. D. you cannot tell which scores are higher.

Which statistical analysis is needed to address this research question: H2: Men and women will differ in how rewarding they find their relationships. One sample t-test Two sample t-test ANOVA Paired sample t-test

The midterm and final exam grades for a statistics course are provided in the data set below. Jaymes, a student in the class, scored 86 on both exams. Treat the given data sets as samples. Midterm: 80, 78, 85, 82, 79, 79, 78, 86, 80, 84, 78, 84, 80, 84, 81, 78, 81, 82, 78, 84 Final: 81, 88, 68, 69, 69 81, 82, 86, 76, 71, 72, 68, 77, 86, 68, 83, 84, 71, 81, 87 z-score for midterm: 1.857 z-score for final: 1.181 Based on the z-scores calculated above, which of Jaymes's grades is more unusual, the midterm grade or the final exam grade? Select the correct answer below: A. The absolute value of the z-score for the final exam grade is greater than for the midterm grade, so the final exam grade is more unusual. B. The absolute value of the z-score for the midterm exam grade is less than for the final grade, so the midterm grade is more unusual. C. The absolute value of the z-score for the midterm exam grade is greater than for the final grade, so the midterm grade is more…

Subject : Basic Statistics 8. I've posted an image of the question. Thank you !