Question
Predicted Board Score = -123.649 + 5.125*AVG. Suppose that you have to perform a two-sided hypothesis test for the slope at the 0.05 significance level.
Predicted Board Score = -123.649 + 5.125*AVG. Suppose that you have to perform a two-sided hypothesis test for the slope at the 0.05 significance level. What should your null and alternative hypothesis be?
a: Null: There is a relationship between the board scores and year-end scores.
Alternative: There is not a relationship between the board scores and year-end scores.
b: Null: There is not a linear relationship between the board scores and year-end scores.
Alternative: There is a linear relationship between the board scores and year-end scores.
c: Null: There is not a relationship between the board scores and year-end scores.
Alternative: There is a relationship between the board scores and year-end scores.
d: Null: There is a linear relationship between the board scores and year-end scores.
Alternative: There is not a linear relationship between the board scores and year-end scores.
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