Observed Frequencies in a Chi-Square Goodness-Of-Fit Test for Normality May

question 39

True/False

Observed frequencies in a chi-square goodness-of-fit test for normality may be less than 5, or even 0, in some cells, as long as the expected frequencies are large enough.

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Definitions:

Independent Variable

In an experiment, the variable that is manipulated or changed by the researcher to observe its effect on the dependent variable.

Dependent Variable

The variable being tested and measured in an experiment, which is influenced by the independent variable.

Experimental Results

The data and observations collected during an experiment, which are analyzed to draw conclusions about the hypothesis tested.

Centimeter

A unit of length in the metric system, equal to one hundredth of a meter, commonly used to measure small distances or heights.