A Random Sample of 100 Students Is Taken at LearnAll

question 19

Multiple Choice

A random sample of 100 students is taken at LearnAll University and it's found that their average GPA is 3.1.If this information is used to help estimate the average GPA for all students at LearnAll University,which branch of statistics was applied?

• A)Descriptive statistics
• B)Inferential statistics
• C)Sample statistics
• D)Population statistics

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Definitions:

Unions

Organizations that workers join to protect their interests and rights through collective bargaining.

Industries

Broad sectors of the economy engaged in the production and distribution of goods or services, characterized by their respective specialization fields.

Occupations

Various forms of employment or professions in which individuals engage to earn a living.

Personal Characteristics

The distinct attributes or traits that define an individual's personality and behavior.