Because Obesity Apparently Has Many Causes, Even in an Individual

question 53

Multiple Choice

Because obesity apparently has many causes, even in an individual, the best approach seems to be which of the following?

• A) fasting
• B) medicines
• C) prevention
• D) genetic counselling

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Definitions:

SRS

Simple Random Sampling, a statistical method wherein each member of a population has an equal chance of being selected for the sample.

Sign Test

A non-parametric test used to determine if there is a significant difference between paired observations, relying on the direction of differences rather than their size.

Matched Pairs

A statistical technique that involves comparing two samples that are closely related or paired, often used in before-and-after studies.

Null Hypothesis

A hypothesis in statistical tests that assumes no effect or no difference between groups or conditions being compared.