A Correlation Coefficient of 1.36 Would Be

question 155

Multiple Choice

A correlation coefficient of 1.36 would be

• A)impossible.
• B)a sign that the two variables are positively related.
• C)a sign that the two variables are negatively related.
• D)a sign that the two variables are not related.

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Definitions:

Shutdown Point

The level of output and price at which a company's revenue just covers its variable costs, below which the company would lose more money if it continued to operate.

Short Run

A period in economic analysis where at least one input is fixed and cannot change, influencing decision-making and production.

Long Run

An economic period sufficiently long enough to allow all inputs or factors of production to be varied or adjusted, as opposed to the short run where some inputs are fixed.

Marginal Cost

The added expense resulting from creating one more unit of a good or service.