In How Many Ways Can a Class President and a Class

question 23

Multiple Choice

In how many ways can a class president and a class secretary be chosen from a group of 4 candidates?

• A) 8
• B) 24
• C) 7
• D) 12

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Definitions:

Control Over Price

The ability of a company or entity to dictate the price at which they sell their products or services, often due to lack of competition.

Perfectly Competitive Firms

Companies that operate in a market where no single buyer or seller has market power, and all goods are identical.

Identical Products

Goods that are exactly the same in quality, function, and appearance, often produced in industries with perfect competition.

Positive Slope

A mathematical depiction of a line on a graph indicating an increase in the variable on the y-axis as the variable on the x-axis increases.