A sports psychologist tested whether the number of team wins in the previous season can predict the number of wins in the following season in a sample of31teams. Complete the regression table for this hypothetical study. (Round your value forF_obtto two decimal places.)

Source of

Variation SS df MS F_obt

Regression 49 (SS) _? df ? MS ?F_obt

Residual (error) 8 (MS) ? F_obt

Total ? (SS) ? df

Make a decision to retain or reject the null hypothesis. (Assume alpha equal to 0.05.)

Retain the null hypothesis.?

Reject the null hypothesis.?