The Professor of a Business Statistics Class Wanted to Find

question 173

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 fifty students on her roster into ten groups starting from the first student on the roster.The first student was randomly selected from the first group.Then every tenth student was selected from the remaining students.This is an example of a cluster sample.

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Definitions:

Approach Theories

A set of theories in psychology that focus on the motivations driving individuals towards certain behaviors or goals.

Empirical Evidence

Information acquired by observation or experimentation that is used to confirm or disprove a hypothesis or theory.

Homosexuality

A sexual orientation characterized by a romantic or sexual attraction to people of one's own sex.

Identical Twin

A twin that originates from the same fertilized egg, sharing 100% of their DNA, and typically having very similar physical traits.