Determine the Sampling Technique Which Is Used

question 36

Multiple Choice

Determine the sampling technique which is used
-A writer for an art magazine randomly selects and interviews fifty male and fifty female artists. What sampling technique is used

• A) stratified
• B) random
• C) cluster
• D) convenience
• E) systematic

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Definitions:

Correlation Coefficient

A quantitative indicator that determines both the magnitude and orientation of a straight-line association between two variables represented on a scatter diagram.

Stock Returns

The gain or loss made on a stock, including dividends, over a specific period, expressed as a percentage of the investment's initial cost.

Efficient Market

A market hypothesis that states all available information is fully reflected in asset prices, implying that stocks always trade at their fair value, making it impossible to beat the market through expert stock selection or market timing.

Risk-Adjusted Returns

A measure of the return on an investment relative to the risk of that investment, often used to assess the performance of investment managers.