Assume That the Conclusion from an ANOVA Is That the Null

question 41

Multiple Choice

Assume that the conclusion from an ANOVA is that the null hypothesis is rejected, in other words that the 8 population means (from equal sized samples) are not all equal. We
Should expect that

• A) at least 4 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X } _ { j }\) would be significant using the Tukey test.
• B) at least 8 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X }\), would be significant using the Tukey test.
• C) at least 1 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X }\), would be significant using the Tukey test.
• D) all 28 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X } _ { j }\) would be significant using the Tukey test.

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Definitions:

Right Of Survivorship

A legal principle in property law where, upon the death of one owner, the ownership interest of the deceased automatically transfers to the surviving owner(s) without the need for probate.

Community Property

A form of ownership between spouses in which property acquired during marriage is owned equally by both parties.

Acquired During Marriage

Assets or properties obtained by a couple during their marriage, potentially subject to division upon divorce.

Fixture

An item of personal property that becomes real property when attached in a permanent manner to real estate.