You Have Designed an Experiment to Test a New Drug

question 158

Multiple Choice

You have designed an experiment to test a new drug. You prepare the injection doses of the drug and a placebo and label them with different alphabet letters. Then, you hire research assistants to give the injections and to collect data from the participants. These research assistants as well as the participants will not know which injection is the drug or which is the placebo or whether a participant is in the experimental or the control group. You have

• A)created a placebo effect.
• B)designed a single-blind experiment.
• C)designed a double-blind experiment.
• D)created a self-fulfilling prophecy.

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Definitions:

Warner Music

A global entertainment and record label conglomerate that is one of the "big three" recording companies, representing a wide array of artists across multiple genres.

Blockbuster Movies

High-budget films that are expected to be significant commercial successes.

Hollywood Studios

Major film production companies based in Hollywood, California, known for producing and distributing films globally.

Foreign Markets

Refer to markets outside a company's home country where it conducts business activities or sells products.