Which of the Following May Be Used to Compute a Sample

question 3

Multiple Choice

Which of the following may be used to compute a sample size:

• A) sample size = \(\frac{(\text { confidence limit }) \times(\text { sd pop })^{2}}{(\text { accuracy })}\)
• B) sample size = \(\frac{(\text { confidence limit }) \times(\text { sd pop })}{(\text { accuracy })^{2}}\)
• C) sample size = \(\frac{(\text { confidence limit }) \times(\text { accuracy })}{(\text { sd pop })}\)
• D) sample size = \( \frac{(\text { confidence limit) }}{(\text { sd pop) } x \text { (accuracy) })^{2}} \)

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Definitions:

Trade-Offs

Refers to the concept of giving up one thing in return for gaining another, often used in decision making where resources are scarce.

Allocate Time

The process of deciding how to distribute one's available time across various tasks or activities.

Current Consumption

Current consumption refers to the total goods and services that are consumed by individuals or households in the present time period.

Future Consumption

Anticipated use of goods and services in future periods, often considered in decisions about saving and investing.