Dr. pimler is conducting a study on a new antipsychotic medication. to determine if the drug is effective, he should:

Hi!

Dr Pimler is going to have to run trials and experiments on this drug by successfully following the scientific method, and avoiding bias at all cost.

He will have to use certain things such as a placebo in order to avoid all forms of bias. He should also limit his knowledge of the own experiment, as to prevent observation bias.

Hopefully, this helps! =)