Reading Comprehension (RC) | Re: In their study of whether offering a guarantee of service quality will

The primary purpose of the passage isto
A.question the results of a study that examined the effect of service-quality guarantees in the restaurantindustry
B.discuss potential advantages and disadvantages of service-quality guarantees in the restaurantindustry
C.examine theconventional wisdom regarding the effect of service-quality guarantees in the restaurant industry
D.argue hatonly certain restaurants would benefit from the implementation of service-quality guarantees
E.consider he
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