Regarding the Chi-Square test for frequencies, which of the following is false? a. observed frequencies are obtained empirically through direct observations. b.The chi-square test, which is a nonparametric test, has more restrictive assumptions than parametric tests. c.Expected frequencies are developed on the basis of some theory or hypothesis. d.The most frequent use of the chi-square distribution is in the analysis of nominal data.

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Regarding the Chi-Square test for frequencies, which of the following is false?

a. observed frequencies are obtained empirically through direct observations.

b.The chi-square test, which is a nonparametric test, has more restrictive assumptions than parametric tests.

c.Expected frequencies are developed on the basis of some theory or hypothesis.

d.The most frequent use of the chi-square distribution is in the analysis of nominal data.

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