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= 16.50 + 1.98x + 4.692
Here, SST = 14,812.0, SSR = 13,691.5, sp = 0.2460, and sp = 0.9441. Test for a significant relationship between x and y using α = 0.05. State the null hypothesis (H0) and alternative hypothesis (Ha).
H0: β1 = 0 and Ha: β1 ≠0
Find the F statistic.
Find the p-value. (Round to three decimal places.)
State your conclusion.
Is the relationship significant? Use α = 0.05. State the null hypothesis (H0) and alternative hypothesis (Ha).
H0: β1 = 0 and Ha: β1 ≠0
Find the critical value.
Do not reject H0 if t < -tα/2 or t > tα/2.
Do not reject H0 if p > α.
There is a significant relationship between x and y.