Given are five observations for two variables, x and y.
xi | 1 | 2 | 3 | 4 | 5 |
yi | 4 | 7 | 6 | 11 | 14 |
The estimated regression equation is = 1.2 + 2.4
x.
d.
Use the F test to test the hypotheses in part (d) at a
.05 level of significance.
Complete the F table below. Calculate the Sum of Squares
(to 1 decimal), the Mean Squares (to 3 decimals), and the
F ratio (to 2 decimals).
Source of Variation | Degrees of Freedom | Sum of Squares | Mean Square | F |
Regression | ||||
Error | ||||
Total |
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