According to the Requirements of "Informed Consent," What Are Research

question 76

Multiple Choice

According to the requirements of "informed consent," what are research participants in a blind, placebo-controlled study told?

• A)that their results may or may not be incorporated into the research evaluation
• B)that they will definitely be receiving the treatment
• C)that they will not receive the treatment until the research study is over
• D)that they may or may not receive treatment

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Definitions:

Efficiency Variance

The difference between the actual amount of resources used in production and the amount that should have been used, reflecting efficiency in resource usage.

Direct Materials

Raw materials that are directly used in the production of a product, easily traceable to the product itself.

Rate Variance

The difference between the actual rate paid for goods or services and the expected (or standard) rate, most often related to labor or materials.

Direct Labor-Hours

Sum of working hours of staff directly participating in the production process of an item.