Friday

April 18, 2014

April 18, 2014

Posted by **Robbie** on Wednesday, November 14, 2012 at 5:16pm.

comparing three treatments with a separate sample of n = 6 in each treatment. If the data

produce an F-ratio of F = 4.10, then which of the following is the correct statistical decision?

a. Reject the null hypothesis with α = .05 but not with α = .01.

b. Reject the null hypothesis with either α = .05 or α = .01.

c. Fail to reject the null hypothesis with either α = .05 or α = .01.

d. There is not enough information to make a statistical decision.

- statistics -
**RD Statistics**, Thursday, November 15, 2012 at 12:34amThe critical value of F1 = F (0.05, 2, 15) = 3.68 and F2 =F (0.01, 2, 15) = 6.35.

As F = 4.10 > F1 but < F2, Reject the null hypothesis with á = .05 but not with á = .01.

(a) is the correct choice.

**Related Questions**

Statistics - An analysis of variance was used to evaluate the mean differences ...

Statistics - Which analysis of variance should be applied when an experiment has...

statistics - Which analysis of variance should be applied when an experiment has...

analysis variance - which analysis of variance should be applied when an ...

analysis of variance - which analysis of variance should be applied when an ...

Statistics - When is the Analysis of Variance or ANOVA test used?

statistics - A repeated-measures study uses a sample of n = 20 participants to ...

statistics - A repeated-measures study uses a sample of n = 20 participants to ...

Statistics - To do inferential procedures comparing two proportions, we need ...

Statistics - In an analysis of variance, if the null hypothesis is true then: - ...