We often have a choice of whether to record a given variable on either a

We often have a choice of whether to record a given

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2.We often have a choice of whether to record a given variable on either a quantitative (continuous) or a categorical scale. a)How does one measure age quantitatively? b)Provide an example by which age can be measured categorically. 3.Telephone surveys may use a telephone directory to identify individuals for a study. Speculate on the type of household that would be underrepresented by using this sampling frame.
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