Question

Peanuts according to Dr Campbell are a healthful substitute to potato chips

Which of the following reflects the proper punctuation of the above sentence?

Peanuts, “according to Dr. Campbell,” are a healthful substitute to potato chips.
“Peanuts . . . according to Dr. Campbell . . . are a healthful substitute to potato chips . . .”.
Peanuts: according to Dr. Campbell “[are] a healthful substitute to potato chips”.
“Peanuts,” according to Dr. Campbell, “are a healthful substitute to potato chips.”

Answer 1

the answer is d...

Step-by-step explanation:

“Peanuts,” according to Dr. Campbell, “are a healthful substitute to potato chip.”

Answer 2

The correct punctuation of the sentence above is the last option - “Peanuts,” according to Dr. Campbell, “are a healthful substitute to potato chips.”

According to Dr. Campbell needs to be outside of the quotation marks.