Question

Refer to Problem 18.4. Sergeant Desk believes the failures are related to reading ability. She regresses whether these same 400 troops failed (Y) on their reading test scores (X, scored in terms of school grade levels). She finds
 = .15 + .071X Sy|x = .06 sb = .011 r2 = .80
Interpret Desk’s regression. Compare her argument with Brown’s. Can you reconcile them?


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  • CreatedNovember 11, 2015
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