Register
A(n)_____________ is an investigation in which a group that receives some experimental treatment is compared to a group that does not receive the experimental treatment.
176k views
1 vote
A(n)_____________ is an investigation in which a group that receives some experimental treatment is compared to a group that does not receive the experimental treatment.

User Kevin Ding
by
8.2k points

2 Answers

2 votes
A clinical trial is this type of investigation.
User ForOhFor
by
8.9k points
6 votes
A control group is an investigation in which a group that receives some experimental treatment is compared to a group that does not receive the experimental treatment
User Homayoun
by
7.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
What is the phenotype of a heterozygous person using T for tall and t for short
Link Copied!