Provide an Appropriate Response

question 100

Multiple Choice

Provide an appropriate response.
-A nutritionist wants to conduct a study to validate the efficacy of an herb as an aid in weight loss. She randomly
Assigns half of a group of overweight persons to a treatment group who are given the herb with instructions as
To use and a planned diet for six weeks. The other half of the group is given the same diet without the herb.
Participants are aware as to which group they belong. She weighs each subject on Friday of each week. What
Type of blinding is being used?

• A)triple-blind
• B)double-blind
• C)does not use blinding
• D)single-blind

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Definitions:

Grocery Store

A retail store that primarily sells food, both fresh and packaged, along with various household goods.

Sleep

A natural periodic state of rest for the mind and body, during which consciousness is altered and sensory activity is reduced.

Large Meal

A large meal consists of a substantial amount of food, typically more than the average serving size, often consumed during special occasions or gatherings.

High Affluence

A state of having a great deal of wealth, resources, or assets, often associated with high social status or economic power.