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Specify the type (categorical, ordinal, quantitative) for each of the following variables recorded in a survey of telephone usage in student households:

a. Telephone exchange (first three numbers after area code).

b. Number of telephones in the household.

c. Dollar amount of last month's phone bill.

d. Long-distance phone company used.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M92209477

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