11. (Circle the correct response) The test statistic used in the ANOVA process o

Question

11. (Circle the correct response) The test statistic used in the ANOVA process of testing the equality of multiple population means has a a. t distribution b. normal distribution c. F distribution d X2 distribution 12. Six (6) observations were selected from each of three (3) populations and part of the resulting single factor ANOVA table with = 0.05 is filled in below. Complete the table. ANOVA Source of Variation Sum of Squares 516 Degrees ofMean freedom Excel p Excel F - value Critical Square Between Groups Within Groups Totals 15 946 Based on these results, what is the rejection decision regarding the associated nul hypothesis? Circle one: Reject Ho Do not reject Ho

Explanation / Answer

11. The F-Statistic: Variation Between Sample Means / Variation Within the Samples. The F-statistic is the test statistic for F-tests. In general, an F-statistic is a ratio of two quantities that are expected to be roughly equal under the null hypothesis, which produces an F-statistic of approximately

Answer is c F distribution

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.