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  3. 1. you are a teacher and want to analyze if your m

1. You are a teacher and want to analyze if your morning class has significantly different...

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Statistics

1. You are a teacher and want to analyze if your morning classhas significantly different scores than your afternoon class. Youhave 12 students in both of your classes. Compute a t-test forindependent samples on these scores from the last quiz youadministered and then use the eight steps to test the nullhypothesis that there is no difference between the two conditions.Do the two groups differ?
Morning class Afternoon class
87 86
98 73
75 79
88 56
76 72
85 70
92 87
56 59
89 64
85 77
84 74
92 72

Answer & Explanation Solved by verified expert
3.8 Ratings (758 Votes)
Let X Data from morning class and Y Data from afternoonclassStep I Set up the Null and Alternative hypothesesH0 There is no difference    See Answer
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