The Sound of a Band Is Rated as 50 DB

question 58

Multiple Choice

The sound of a band is rated as 50 dB at a distance of 30.0 m. What is the sound intensity level of the band when one is 10.0 m from the band?

• A) 59.5 dB
• B) 57.3 dB
• C) 55.2 dB
• D) 52.9 dB
• E) 50.1 dB

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Definitions:

Administrative Expenses

Costs related to the general operation of a business that are not directly linked to production or sales, such as salaries of office staff and utilities.

Cash Disbursements

The payments a company makes during a period, including expenses, debt payments, and purchase of assets.

Manufacturing Overhead

Indirect factory-related costs that are incurred when producing a product, including costs associated with maintenance, utilities, and quality control.

Fixed Selling Expenses

Fixed selling expenses are those costs associated with selling a product that do not change with the level of production or sales, such as salary of sales staff and rent for office space.