Question

The data these devices provide are not as accurate as the data that come from a sleep lab. Which of the following sentences best accomplishes this goal?

Answer 1

It is difficult to say how accurate these devices are when used at home because most research on their effectiveness has been conducted in a laboratory setting.

What is a sentence?

A sentence can be defined as a group of words that is typically made up of a subject and predicate, which are used by a writer to convey a logical information to his or her audience (readers).

In this scenario, a sentence which best accomplishes this goal is re-writing the given sentence as "It is difficult to say how accurate these devices are when used at home because most research on their effectiveness has been conducted in a laboratory setting" because the important information are still present in the new sentence.

Read more on a sentence here: brainly.com/question/985037