Midgett Co

question 25

Multiple Choice

Midgett Co. has accumulated data to use in preparing its annual profit plan for the upcoming year. The cost behavior pattern of the maintenance costs must be determined. The accounting staff suggested that linear regression be employed to derive an equation for maintenance hours and costs. Data regarding the maintenance hours and costs for the last year and the results of the regression analysis are as follows:Average cost per hour ($51,840/6,270) = $8.27 (rounded to the nearest cent)
r = 0.99821
r² = 0.99780
The percent of the total variance that can be explained by the regression equation is:

• A) 99.821%.
• B) 69.670%.
• C) 81.049%
• D) 99.780%.
• E) 99.642%.

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Definitions:

Adaptability

The ability to adjust to new conditions, changes, or environments effectively.

Cohesion

The act of forming a united whole, often used to describe the sense of unity and togetherness within a group or team.

Communication

The act of exchanging information, ideas, or feelings between two or more entities, through various channels and means.