The row and column marginal totals provide information on the distribution of the observed values ...

The row and column marginal totals provide information on the distribution of the observed values for each of the two variables defining the contingency table.<--EndFragment-->
1.True
2.False

Q. 2

For a sample size n, there are n - 1 degrees of freedom associated with the goodness-of-fit test statistic, X2.
1.True
2.False

Q. 3

For the chi-squared goodness-of-fit chi-squared test, the associated P-value is the area under the appropriate chi-squared curve to the left of the calculated value of X2.
1.True
2.False

Q. 4

The chi-squared test statistic, X2, measures the extent to which the observed cell counts differ from those expected when H0 is true.
1.True
2.False

Q. 5

In order to decide whether the observed data is compatible with the null hypothesis, the observed cell counts are compared to the cell counts that would be expected when the alternative hypothesis is true.
1.True
2.False

Q. 6

A chi-squared goodness-of-fit can be used to test hypotheses about the proportion of the population falling into each of the possible categories.
1.True
2.False

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The row and column marginal totals provide information on the distribution of the observed values ...

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