The version of the underlined text that would best accomplish this goal is C. The author of many best-selling books, including Blink: The Power of Thinking Without Thinking, Malcolm Gladwell has strong feelings about"
It should be noted that the writer should make the introduction in such a way that the readers or audience will be captivated and want to know more about focus groups.
Therefore, telling the audience that Malcolm is the author of several popular books will be vital to pass the message across effectively. Therefore, the best option will be "The author of many best-selling books, including Blink: The Power of Thinking Without Thinking, Malcolm Gladwell has strong feelings about"
Read related link on:
https://brainly.com/question/25315266