​From a Population of Size 1,000, a Random Sample of 100

question 7

Multiple Choice

​From a population of size 1,000, a random sample of 100 items is selected. The mean of the sample

• A) ​must be 10 times smaller than the mean of the population.
• B) ​must be equal to the mean of the population, if the sample is truly random.
• C) ​must be 10 times larger than the mean of the population.
• D) ​can be larger, smaller or equal to the mean of the population.

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Definitions:

Source of Pleasure

An activity, person, or object that provides joy and satisfaction.

Work-Life Balance

The equilibrium between professional work and personal activities, ensuring both are prioritized and conflict is minimized.

Personal Needs

Basic requirements and desires that individuals seek to fulfill, such as physiological needs, safety, love, and esteem.

Family Needs

The basic and extended requirements for the wellbeing and functioning of family members, including emotional, financial, and educational support.