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How spread out the data values

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Tell whether each of these features characterizes a paired t, a two-sample t, or an F statistic, or none, or all three:

a. The numerator measures how far the observed data are from what is claimed in the null hypothesis.

b. The denominator contains information about how spread out the data values are.

c. The test statistic tends to be smaller for larger samples.

Reference no: EM131817885

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