Please do not give solution in image formate thanku Question22 Which of the following is the correct null hypothesis for an independent-measur test? mu₁ - mu₂ = 0 M₁-M₂ = 0 mu₁- mu₂ does not = 0 M₁-M₂ does not = 0

Please do not give solution in image formate thanku Question22 Which of the following is the correct null hypothesis for an independent-measur test? mu₁ - mu₂ = 0 M₁-M₂ = 0 mu₁- mu₂ does not = 0 M₁-M₂ does not = 0

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 76E

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Question22
Which of the following is the correct null hypothesis for an independent-measur
test?
mu₁ - mu₂ = 0
M₁-M₂ = 0
mu₁- mu₂ does not = 0
M₁-M₂ does not = 0

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Phil wanted to know if mothers give more hugs to their children than fathers do. He used 8 married couples so that each mother and father would be matched on the number of children for his sample. Dr. Phil then asked each parent to report the number of hugs that they gave their children over the course of 2 weeks. Assume the parametric assumptions were NOT violated. Conduct an appropriate statistical test for him using alpha .05 and the eight steps of hypothesis testing. Note: more information given in table than is needed Pair Mother Hugs (X1) R1 X12 Father Hugs (X2) R2 X22 D Ranks D2 + - 1 14 196 14 196 0 0 2 10 100 8 64 2 4 3 10 100 15 225 -5 25 4 8 64 7 49 1 1 5 6 36 9 81 -3 9 6 3 9 9 81 -6 36 7 17 289 20 400 -3…
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