Question

Why should scientists repeat quantitative experiments?

A. To publish results.
B. To communicate results.
C. To clearly display information.
D. To reduce the chance of error.

Answer 1

D. To reduce the chance of error.
Doing an experiment multiple times will reduce the likelihood of it having an error.

Answer 2

The correct answer is option D. To reduce the chance of error.

Step-by-step explanation:

Hello!

Let's solve this!

When scientists perform an experiment they must repeat it many times. In this way, after making calculations and conclusions, they reduce the error. In addition, a proven experiment many times is more reliable.

We conclude, after the explanation, that the correct answer is option D. To reduce the chance of error.