Solve the Problem. -How Many Different 4-Letter Radio-Station Call Letters Can Be Made

question 109

Multiple Choice

Solve the problem.
-How many different 4-letter radio-station call letters can be made if the first letter must be K or W, Repeats are allowed, but the call letters cannot end in an O?

• A) 35,152
• B) 16,900
• C) 33,800
• D) 456,976

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Definitions:

Total Cost

The complete cost of production that includes both fixed and variable costs incurred in making a product or providing a service.

Average Variable Cost

The sum of costs that vary with the level of production, distributed over the total number of units produced.

Variable Cost

Expenses in a business that change in proportion with the volume of production or sales, such as materials and labor costs.

Total Cost

Total Cost is the complete cost of production, including both fixed and variable costs.