Question

A) A one-way ANOVA test: is a left-tailed test is a right-tailed test is a two-tailed...

  1. A) A one-way ANOVA test:

    is a left-tailed test

    is a right-tailed test

    is a two-tailed test

    Can be either a right-tailed or a left-tailed test

1.B) The p-value of the ANOVA F test is

a.

Area below (left) the value of the test statistic of the corresponding F distribution

b.

Area above (right) the value of the test statistic of the corresponding F distribution

c.

Half of the area above (right)  the value of the test statistic of the corresponding F distribution

d.

Cannot tell from the given information

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Answer #1

A) Two tailed

A one way ANOVA is used to compare two means from two independent (unrelated) groups using the F-distribution. The null hypothesis for the test is that the two means are equal.

B) Area above (right) the value of the test statistic of the corresponding F distribution

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