首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
Taste is such a subjective matter that we don’t usually conduct preference tests for food. The most you can say about anyone’s p
Taste is such a subjective matter that we don’t usually conduct preference tests for food. The most you can say about anyone’s p
admin
2014-03-02
74
问题
Taste is such a subjective matter that we don’t usually conduct preference tests for food. The most you can say about anyone’s preference, is that it’s one person’s opinion. But because the two big cola(可乐饮料)companies — Coca-Cola and Pepsi Cola are marketed aggressively, we’ve wondered how big a role taste preference actually plays in brand loyalty. We set up a taste test that challenged people who identified themselves as either Coca-Cola or Pepsi fans: Find your brand in a blind tasting.
We invited staff volunteers who had a strong liking for either Coca-Cola Classic(传统型)or Pepsi, Diet(低糖的)Coke, or Diet Pepsi------These were people who thought they’d have no trouble telling their brand from the other brand.
We eventually located 19 regular cola drinkers and 27 diet cola drinkers. Then we fed them four unidentified samples of cola one at a time, regular colas for the one group, diet versions for the other. We asked them to tell us whether each sample was Coke or Pepsi; then we analyzed the records statistically to compare the participants’choices with what mere gum-work would have accomplished.
Getting all four samples right was a tough test, but not too tough, we thought, for people who believed they could recognize their brand. In the end, only 7out of 19 regular cola drinkers correctly identified their brand of choice in all four trials. The diet-cola drinkers did a little worse------only 7 of 27 identified all four samples correctly.
While both groups did better than chance would predict, nearly half the participants in each group made the wrong choice two or more times. Two people got all four samples wrong.
Overall, half the participants did about as well on the last round of tasting as on the first, so fatigue, or taste burnout, was not a factor. Our preference test results suggest that only a few Pepsi participants and Coke fans may really be able to tell their favorite brand by taste and price.
The word "burnout"(Line4, Para.5)here refers to the state of______.
选项
A、being seriously burnt in the skin
B、being unable to burn for lack of fuel
C、being badly damaged by fire
D、being unable to function because of excessive use
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/7YFC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
______hasthereportwillbeaskedtoreturnitimmediately.
Expertshavelongthoughtthatdepressioncouldbebadforyourheart.Anewstudydemonstratesjusthowdangerousitcanbe.
(71)Expertshavelongthoughtthatdepressioncouldbebadforyourheart.Anewstudydemonstratesjusthowdangerousitcanb
A、She’stoobusytohelpthemantoday.B、Theproposalisalreadylate.C、She’llhavetimelateronintheday.D、She’llfinish
Amongthemostpopularbooksbeingwrittentodayarethosewhichareusuallyclassifiedassciencefiction(科幻小说).Hundredsof
Amongthemostpopularbooksbeingwrittentodayarethosewhichareusuallyclassifiedassciencefiction(科幻小说).Hundredsof
Wediscussthematter______teaandcakes.
Itis(certainty)______thathewillcometomorrow.
Cyclo-crossisacross-countrybicycleracinginopenandusuallyquiteroughcountrywithridersoftenforcedtodismountandc
Todrive______thepointhewasmaking,thespeakerproducedsomeofficialstatistics.
随机试题
患者,女性,48岁。近2年来月经周期紊乱,经期长短不一,经量时多时少。诊断性刮宫示子宫内膜简单型增生过长,诊断为围绝经期无排卵性功血。针对该患者的治疗措施,不妥的是
A.黄芩、蔓荆子B.柴胡、川芎C.吴茱萸、藁本D.葛根、白芷E.羌活、川芎太阳经的引经药为
A.小婴儿低热,突然憋喘,肺部有明显哮喘音B.急起稽留高热,咳嗽喘憋,面色灰白,早期肺部体征不明显C.热型不定,刺激性咳嗽较突出,肺部X线病灶呈游走性D.弛张高热,中毒症状明显,皮肤可见猩红热样皮疹,肺部体征出现早E.发热不规则,咳嗽,无气促或发绀
可复性牙髓炎选用的盖髓剂是A.氢氧化钙B.抗生素+激素C.玻璃离子粘固粉D.聚羟酸锌粘固粉E.氧化锌丁香油糊剂
下列房产中,可以免征房产税的有()。
甲公司是增值税一般纳税人,适用增值税税率为17%,发生的有关债务重组经济业务如下:(1)2016年1月1日与丙银行协商并达成协议,将丙银行于2015年1月1日贷给甲公司的3年期,年利率为9%,本金为500万元的贷款进行债务重组,丙银行对该项贷款未计提减值
中国人民解放军军歌是()。
某班同学在一次测验中,全班平均分为75分,女生的平均成绩为84分,这比男生的平均成绩高20%,全班人数可求.(1)男生比女生多80%,女生得分之和为1200多分(2)男生共有27%人
销售库中有"产品表"(产品编码,产品名称,单价),另有"新品表"(产品编码,产品名称,单价)。根据产品编码,一件产品只在"新品表"中出现,则要将该产品追加到"产品表"中;如果一件产品在"产品表"和"新品表"中同时出现,则用"新品表"中的单价修改"产品表"中
ExchangeRates:ABriefHistoryofExchangeRatesForcenturies,thecurrenciesoftheworldwerebackedbygold.Thatis,a
最新回复
(
0
)