Match the points under Column A with those under Column B.
i-d, ii-c, iii-b, iv-a
Option 3 is correct. The correct matching is: i-a, ii-c, iii-b, iv-d.
For the ANOVA table
| Source of variations | Sum of squares | Degree of freedom |
| Between treatment | 75 | 3 |
| Error | 48 | 16 |
| Total | 123 | 19 |
the F - statistics is
In a 3 races, 2 genders and 5 in each treatment group for two-way ANOVA, the degree of freedom for source of variation due to interaction, error and total respective are
The Pearson's correlation coefficient between following observation
| X: | 1 | 2 | 3 | 4 |
| Y: | 3 | 4 | 2 | 1 |
is -0.8. If each observation of X is halved and of Y is doubled, then Pearson's correlation coefficient equals to
For the ANOVA table
| Source of variations | Sum of squares | Degrees of freedom |
| Between treatment | 45 | 3 |
| Error | 32 | 16 |
| Total | 99 | 19 |
the F - statistics is:
For the ANOVA, which of the following options is INCORRECT?