In sentence 3 (reproduced below), the writer wants to introduce Malcolm Gladwell's perspective on focus
groups in order to integrate this perspective into the writer's line of reasoning in the passage.
"The popular writer Malcolm Gladwell has provided a compelling introduction to" the focus group, a research
technique in which groups of consumers are asked detailed questions about a new product.
Which of the following versions of the underlined text would best accomplish this goal?

Respuesta :

Answer:

- This narrative, popularized by best-selling author Malcolm Gladwell, exemplifies his and others' critique of

Explanation:

The above mentioned version of the underlined text i.e. beginning with 'this narrative, popularized by best-selling author Malcolm Gladwell...critique of' best accomplishes the purpose of introducing Malcolm's point of view on the focus groups which would assist in amalgamating the author's point with Galdwell's perspective to enhance the efficacy of the message. The additional information inside the commas('popularized by Malcolm Gladwell') enhances the efficacy, credibility, clarity, and impact of the message.