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The ANOVA procedure is a statistical approach for determining whether or not... O the proportions of more than two samples ar
If the equation of the regression line that relates hours per week spent in the tutor lab, I, to GPA, y, is y = 2.1 +0.28æ ,
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Answer #1

1)

The ANOVA procedure is a statistical approach for determining whether three or more populations means are equal or not.

Option B

2)

never go to the lab i.e x=0

y=2.1+0.28*(0)

y=2.1

ANS:true

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