Question

Please Help! ASAP!

In order to do multiple trials of an experiment, _____. A. change your hypothesis B. do the experiment more than once C. revise your procedure to make it better D. try the experiment using different chemicals

Answer 1

B- To do it more then once

Step-by-step explanation:

to do it more in once because "trials" is doing it once and if you want to do it more then once, you can. so the answer is b- :>

Answer 2

the answer is B

Step-by-step explanation: