Question
The superintendent of school district A and the superintendent of school district B want to compare...
The superintendent of school district A and the superintendent of school district B want to compare the study habits of their students. Eleven students from each district were paired according to IQ and then their study habits were scored by an independent party. The results are given here:
District A 105 109 115 112 124 107 121 112 104 101 114
District B 115 103 110 125 99 121 119 106 100 97 105
Can you conclude that there is a difference on the average in the study habits of students at the two schools? Use α = 0.01 level of significance.
(a) Hypothesis: H0 :
Ha :
(b) Test Statistics=
(c) Pvalue=
(d) The degrees of freedom, d.f=
(e) Decision:
(f) Conclusion:
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