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To Determine Whether Noise Affects the Ability to Solve Math

question 16

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To determine whether noise affects the ability to solve math problems, a researcher has one group solve math problems in a quiet room and another group solve math problems in a noisy room. The group solving problems in the noisy room completes 15 problems in one hour and the group solving problems in the quiet room completes 22 problems in one hour. In this experiment, the independent variable is ____________ and the dependent variable is _____________.


Definitions:

Electric Bill

A monthly statement charging for the consumption of electrical power provided by a utility company.

Total Expenses

The sum of all costs incurred by a business or individual in a specific period.

Total Revenue

The gross income generated from the core business activities of a company, including the sale of products and services.

Liability

Debts or monetary commitments that a firm has to settle with others, requiring the provision of economic benefits such as cash, products, or services over a period.

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