Use a Graphing Utility to Find the Equation of the Line

question 119

Multiple Choice

Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.
-Managers rate employees according to job performance and attitude. The results for several randomly selected employees are given below.

• A) y = 11.7 + 1.02x
• B) y = 92.3 - 0.669x
• C) y = -47.3 + 2.02x
• D) y = 2.81 + 1.35x

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Definitions:

Prestige Object

An object considered highly valuable or esteemed, often because of its rarity, craftsmanship, or association with power or wealth.

Elephant Tusk

The elongated incisor, usually very large, of an elephant, valued for its ivory.

Produced Figure

Artwork or sculpture of a figure that has been created or manufactured, often implying a sense of craft or artistic production.

Kingdom of Benin

The Kingdom of Benin, located in modern-day Nigeria, was a pre-colonial African kingdom known for its advanced governance, trade networks, and distinctive brass sculptures known as the Benin Bronzes.