Which One of the Following Statements Is True

question 5

Multiple Choice

Which one of the following statements is true?

• A) Both the intensity level (in dB) and the sound intensity can never be negative.
• B) The intensity level (in dB) obeys an inverse-square distance law, but the sound intensity does not.
• C) Both intensity level (in dB) and sound intensity obey inverse-square distance laws.
• D) The sound intensity can never be negative, but the intensity level (in dB) can be negative.
• E) Both the intensity level (in dB) and the sound intensity can be negative.

---

Definitions:

Inventory

Goods and materials that a business holds for the ultimate goal of resale or processing.

Variable Costing

A costing method that includes only variable production costs—direct materials, direct labor, and variable manufacturing overhead—in product cost determination.

Operating Expenses

Recurring expenses related to the core operations of a business, excluding the cost of goods sold, such as rent, utilities, and salaries.

Net Income

The net income a business generates once all costs and taxes are deducted from its total revenue.