We have provided a distribution and the observed frequencies of the values of a variable from a simple random sample of a population. In each case, use the chi-square goodness-of-fit test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution. Distribution: 0.2, 0.1, 0.1, 0.3, 0.3 Observed frequencies: 29, 13, 5, 25, 28 Significance level = 0.10

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We have provided a distribution and the observed frequencies of the values of a variable from a simple random sample of a population. In each case, use the chi-square goodness-of-fit test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution.

Distribution: 0.2, 0.1, 0.1, 0.3, 0.3

Observed frequencies: 29, 13, 5, 25, 28

Significance level = 0.10

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