A marketing researcher surveys owners of high-end clothes dryers and asks the owners how many loads...

  

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A marketing researcher surveys owners of high-end clothes dryers and asks the owners how many loads of laundry they do in a given week. He makes a grouped frequency distribution that has intervals of 0-3, 4–7, 8–11, 12–15, and so on. Is this a discrete or continuous measure? What are the real limits for the 8-11 interval? For that interval, what are the interval width and midpoint? Briefly, make a case for how appropriate these intervals were for this kind of variable. The response should be in complete sentences. A marketing researcher surveys owners of high-end clothes dryers and asks the owners how many loads of laundry they do in a given week. He makes a grouped frequency distribution that has intervals of 0-3, 4–7, 8–11, 12–15, and so on. Is this a discrete or continuous measure? What are the real limits for the 8-11 interval? For that interval, what are the interval width and midpoint? Briefly, make a case for how appropriate these intervals were for this kind of variable. The response should be in complete sentences.

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Nature of the Measure The measure of how many loads of laundry owners do in a given week in this con... View the full answer