GMAT Critical Reasoning (CR) | Re: In a recent study examining the relationship between

In a recent study examining the relationship between expectation and experience of flavor, researchers conducted a taste test with over 200 participants in which each person tasted two versions of a cola beverage, one of which they were told contained a “secret ingredient.” Because the secret ingredient was white vinegar, researchers were surprised when participants preferred the white vinegar version of the cola beverage by a margin of three to