Question ID:PT20 S4 Q5 Passage:A newly developed light bulb is much more cost-effective than conventional light bulbs:  it costs only about 3 times what a conventional light bulb costs but it lasts up to 10 times as long as a conventional light bulb.  Despite the manufacturer's intense efforts to publicize the advantages of the new bulb, one analyst predicts that these new bulbs will prove to sell very poorly. Stem:Each of the following, if true, provides support for the analyst's prediction EXCEPT: Correct Answer Choice:DChoice A:The light generated by the new bulb is in the yellow range of the spectrum, a type of artificial light most people find unappealing. Choice B:Most people who purchase light bulbs prefer to buy inexpensive light bulbs rather than more durable but expensive light bulbs. Choice C:A manufacturer of one brand of conventional light bulb has advertised claims that the new light bulb uses more electricity than do conventional light bulbs. Choice D:The new bulb is to be marketed in several different quantities, ranging from packages containing one bulb to packages containing four bulbs. Choice E:A competing manufacturer is about to introduce a light bulb that lasts 10 times as long as a conventional bulb but costs less than a conventional bulb.