Asked by Peyton Bowers on Jul 25, 2024
Verified
A double-blind experiment of an allergy medication is being tested on 100 participants according to this diagram: 
If Group 2 receives a full dose of the medication,what should Group 1's treatment consist of?
A) Blocked doses
B) A 50% dose
C) Stratified doses
D) A placebo
E) Randomized doses
Full Dose
The complete amount of a medication or vaccine that is prescribed to achieve its intended effect.
Placebo
An inert or non-effective substance given to a control group in experiments to compare its effect with that of an actual drug.
Allergy Medication
Drugs or substances used to prevent or alleviate the symptoms associated with allergic reactions.
- Acknowledge the essential role a control group plays in the context of experimental research.
Verified Answer
SS
Shivkumar SethuramanJul 29, 2024
Final Answer :
D
Explanation :
Since this is a double-blind experiment, both the participants and the researchers are unaware of who is receiving the medication and who is receiving a placebo. In order to compare the effects of the medication to the placebo, Group 1 should receive a placebo instead of an actual dose of the medication. Therefore, the best choice for Group 1's treatment is a placebo.
Learning Objectives
- Acknowledge the essential role a control group plays in the context of experimental research.
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