In the Chi-Square Goodness-Of-Fit Test, If the Expected Frequencies

question 20

Multiple Choice

In the chi-square goodness-of-fit test, if the expected frequencies and the observed frequencies were quite different, we would conclude that the:

• A) null hypothesis is false, and we would reject it
• B) null hypothesis is true, and we would not reject it
• C) alternative hypothesis is false, and we would reject it
• D) chi-square distribution is invalid, and we would use the t-distribution instead

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Definitions:

A Proposition

A statement that can either be true or false, expressed in a declarative form.

Distributed Terms

Terms in a categorical proposition that apply to all members of the category they describe, crucial in determining the validity of logical arguments.

Unstated Premise

An implicit assumption in an argument that is not directly expressed but is required for the argument to hold.

Weeds In Garden

Weeds In Garden denotes undesirable or unwanted plants growing among cultivated plants, often competing for nutrients and space.