Question

What should be changed to make the following sentence true? "The consequences of sleep debt include increased levels of alertness and mental efficiency."

a. The word "alertness" should be changed to the word "vigilance."
b. The word "consequences" should be changed to the word "benefits."
c. The word "increased" should be changed to the word "decreased."
d. The word "mental" should be changed to the word "biological."

Answer 1

b. The word "increased" should be changed to the word "decreased."

Step-by-step explanation:

Answer 2

C.

Step-by-step explanation:

the word increase does not fit as sleep debt is lack of so it will be decreased not increased