A Grocery Store Is Interested in Determining Whether Its Customers

question 68

Multiple Choice

A grocery store is interested in determining whether its customers are satisfied with the quality of service provided.To collect the necessary data,interviewers have been hired to stand near the store's exits and to survey customers who have the time and interest to be surveyed.This type of sampling is called:

• A)systematic random sampling.
• B)ratio sampling.
• C)convenience sampling.
• D)stratified sampling.

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Definitions:

Hypotheses

Plural of hypothesis; propositions made as a basis for reasoning, without any assumption of its truth, intended for further investigation or experiment.

Reverse Causality

A situation where the presumed effect influences the cause, complicating the understanding of the relationship between variables.

Correlation

A statistical measure that indicates the extent to which two or more variables fluctuate together.

Cultural Theories

Frameworks that seek to understand the complex dynamics of culture, including its impacts on identity, society, and global relations.