The Professor of a Business Statistics Class Wanted to Find

question 130

True/False

The professor of a business statistics class wanted to find out the mean amount of time per week her students spent studying for the class.She divided the students into the left,right and center groups according to the location they sat in the class that day.One of these 3 groups was randomly selected and everyone in the group was asked the mean amount of time per week he/she spent studying for the class.This is an example of a cluster sample.

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Definitions:

Same Rules

The principle of "same rules" refers to the application of uniform policies and guidelines to all members of a group, organization, or system, ensuring fairness and consistency in decision-making and behavior.

Increased Efficiency

The improvement in performance or productivity, achieving more output from the same or fewer inputs.

More Skilled

Refers to possessing higher levels of competence, expertise, or proficiency in a particular area or field compared to others.

Specialization

The process of focusing on and becoming expert in a particular subject or skill, often within a professional context.