Which of the Following Is True About Statistics Such as the Sample

question 52

Multiple Choice

Which of the following is true about statistics such as the sample mean or sample proportion?

• A) A statistic is a constant.
• B) A statistic is a parameter.
• C) A statistic is always known.
• D) A statistic is a random variable.

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Definitions:

Classroom Training

A traditional form of instruction that takes place in a physical or virtual classroom setting, led by an instructor or facilitator.

On-the-job Training

Training provided to employees while they perform their regular work tasks, aimed at improving their skills and proficiency.

Understudy Assignment

A development technique where a less experienced employee is assigned to closely shadow a more experienced one to learn their role.