Stratified Random Sampling That Tries to Ensure an Equal Number

question 29

Multiple Choice

Stratified random sampling that tries to ensure an equal number of units per group is also called ____ random sampling.

• A)modal
• B)disproportionate
• C)independent
• D)proportional

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Definitions:

Exercise Shoes

Specially designed footwear that provides support, stability, and cushioning to reduce the risk of injuries during physical activities.

Physical Activity

Any bodily movement produced by skeletal muscles that require energy expenditure, including activities undertaken while working, playing, carrying out household chores, travelling, and engaging in recreational pursuits.

Exercise

Physical activity that is planned, structured, and repetitive for the purpose of conditioning any part of the body.

Recommended Intensity

The advised level of effort or exertion in physical activity, often expressed as a percentage of maximum heart rate or capacity.