Question

PLEASE HELP!!!
Which of the following describes how background research helps in the design of an experiment.

Answer 1

Background research helps in the design of an experiment because it provides information about why certain measurements are made.

Answer 2

A: It provides a final opportunity to cancel an experiment before it's too late.
B: It provides a conformation that no-one else has ever done the exact same experiment.
C: It Provides information about what is already known about a particular research question.
D: It provides a good opportunity to talk to other scientists about their life's work.

Answer 3

The answer is C

Answer 4

Are you sure?

Answer 5

yup got the same question just got ti right

Answer 6

Ok hold on and I will tell you if it was right or not...

Answer 7

ok

Answer 8

yes it was...thank you!

Answer 9

welcome :)