If a Regression Line Goes Up Three Units for Every

question 16

Short Answer

If a regression line goes up three units for every one unit it moves across going from left to right,b = __________.(Give a number.)

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Definitions:

Relevant Range

The range of activity within which the assumptions about fixed and variable cost behaviors hold true.

High-Low Method

An accounting method used to estimate the fixed and variable components of a cost based on the highest and lowest levels of activity.

Variable Maintenance Cost

Costs that change in proportion to the operational activity of a company, such as repairs and maintenance expenses that vary with usage.

Mixed Cost

A cost containing both variable and fixed cost elements, changing in total with activity level but not proportionately.