Multiplication of Which of the Following Two Entities Gives Us

question 160

Multiple Choice

Multiplication of which of the following two entities gives us the speed of the wave?

• A)Period and amplitude
• B)Frequency and wavelength
• C)Period and wavelength
• D)Frequency and period

---

Definitions:

Relevant Range

The range of activity within which the assumptions made about cost behavior are valid.

Variable Costs

Expenses that change in proportion to the amount of goods produced or the volume of sales.

Fixed Cost

Costs that remain constant in total regardless of changes in the volume of activity or production level.

Cost Per Unit

The average cost to produce one unit of a product, calculated by dividing total production costs by the number of units produced.