Use a Graphing Utility to Find the Equation of the Line

question 10

Multiple Choice

Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.
-Two different tests are designed to measure employee productivity and dexterity. Several employees are randomly selected and tested with these results.

• A) y = 75.3 - 0.329x
• B) y = 5.05 + 1.91x
• C) y = 10.7 + 1.53x
• D) y = 2.36 + 2.03x

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Definitions:

Straight Line

A depreciation method where an asset loses value evenly across its useful life.

Tax Rate

The percentage at which an individual or corporation is taxed.

Market Value

The current price at which an asset or service can be bought or sold in the market.

Working Capital

Current assets minus current liabilities; a measure of a company's liquidity, operational efficiency, and short-term financial health.