Scatter Diagrams and High-Low Cost Estimation From April 1 through October 31, Coles County Highway Department hires temporary employ- ees to mow and clean the right-of-way along county roads. The County Road Commissioner has asked you to help her in determining the variable labor cost of mowing and cleaning a mile of road. The following information is available regarding current-year operations: Miles Mowed and Cleaned Labor or, Activity Analysis, anu vu.- Costs 240 $6,800 305 7,680 8,310 Month 325 April May. 275 7,200 220 6,550 5,760 4,960 June 200 July. August September October.. 75 Use the information from the high- and low-volume months to develop a equation for monthly labor costs. b. Plot the data on a scatter diagram. Using the information from representative high- and low- volume months, use the high-low method to develop a cost-estimating equation for monthly labor costs. cost-estimating REQUIRED a. balim oi uode What factors might have caused the difference in the equations developed for requirements () and (b)? - Adjust the equation developed in requirement (b) to incorporate the effect of an anticipalc 5% increase in wages.

FINANCIAL ACCOUNTING
10th Edition
ISBN:9781259964947
Author:Libby
Publisher:Libby
Chapter1: Financial Statements And Business Decisions
Section: Chapter Questions
Problem 1Q
icon
Related questions
Question
### Educational Resource: Scatter Diagrams and High-Low Cost Estimation

**Context**: From April 1 through October 31, the Coles County Highway Department engages temporary workers to mow and clean the right-of-way along county roads. The County Road Commissioner has requested assistance in determining the variable labor cost of mowing and cleaning one mile of road. The data below reflects current-year operations.

#### Data Table

| Month     | Miles Mowed and Cleaned | Labor Costs |
|-----------|-------------------------|-------------|
| April     | 240                     | $6,800      |
| May       | 305                     | $7,680      |
| June      | 325                     | $8,310      |
| July      | 275                     | $7,200      |
| August    | 220                     | $6,550      |
| September | 200                     | $5,760      |
| October   | 75                      | $4,960      |

#### Required Analysis

a. **Cost-Estimating Equation**: 
   - Use data from the highest and lowest volume months to develop a cost-estimating equation for monthly labor costs.

b. **Scatter Diagram and High-Low Method**: 
   - Plot the above data on a scatter diagram.
   - Use the representative high and low-volume months to develop a cost-estimating equation for monthly labor costs using the high-low method.

c. **Factors for Equation Variation**: 
   - Discuss potential factors that could have caused differences between the equations developed in requirements (a) and (b).

d. **Adjustment for Wage Increase**: 
   - Modify the equation from requirement (b) to include the impact of an anticipated 5% wage increase. 

This exercise will enhance understanding of cost estimation through scatter diagrams and the high-low method, focusing on real-world application in highway maintenance operations.
Transcribed Image Text:### Educational Resource: Scatter Diagrams and High-Low Cost Estimation **Context**: From April 1 through October 31, the Coles County Highway Department engages temporary workers to mow and clean the right-of-way along county roads. The County Road Commissioner has requested assistance in determining the variable labor cost of mowing and cleaning one mile of road. The data below reflects current-year operations. #### Data Table | Month | Miles Mowed and Cleaned | Labor Costs | |-----------|-------------------------|-------------| | April | 240 | $6,800 | | May | 305 | $7,680 | | June | 325 | $8,310 | | July | 275 | $7,200 | | August | 220 | $6,550 | | September | 200 | $5,760 | | October | 75 | $4,960 | #### Required Analysis a. **Cost-Estimating Equation**: - Use data from the highest and lowest volume months to develop a cost-estimating equation for monthly labor costs. b. **Scatter Diagram and High-Low Method**: - Plot the above data on a scatter diagram. - Use the representative high and low-volume months to develop a cost-estimating equation for monthly labor costs using the high-low method. c. **Factors for Equation Variation**: - Discuss potential factors that could have caused differences between the equations developed in requirements (a) and (b). d. **Adjustment for Wage Increase**: - Modify the equation from requirement (b) to include the impact of an anticipated 5% wage increase. This exercise will enhance understanding of cost estimation through scatter diagrams and the high-low method, focusing on real-world application in highway maintenance operations.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 1 images

Blurred answer
Knowledge Booster
Cost classification
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, accounting and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
FINANCIAL ACCOUNTING
FINANCIAL ACCOUNTING
Accounting
ISBN:
9781259964947
Author:
Libby
Publisher:
MCG
Accounting
Accounting
Accounting
ISBN:
9781337272094
Author:
WARREN, Carl S., Reeve, James M., Duchac, Jonathan E.
Publisher:
Cengage Learning,
Accounting Information Systems
Accounting Information Systems
Accounting
ISBN:
9781337619202
Author:
Hall, James A.
Publisher:
Cengage Learning,
Horngren's Cost Accounting: A Managerial Emphasis…
Horngren's Cost Accounting: A Managerial Emphasis…
Accounting
ISBN:
9780134475585
Author:
Srikant M. Datar, Madhav V. Rajan
Publisher:
PEARSON
Intermediate Accounting
Intermediate Accounting
Accounting
ISBN:
9781259722660
Author:
J. David Spiceland, Mark W. Nelson, Wayne M Thomas
Publisher:
McGraw-Hill Education
Financial and Managerial Accounting
Financial and Managerial Accounting
Accounting
ISBN:
9781259726705
Author:
John J Wild, Ken W. Shaw, Barbara Chiappetta Fundamental Accounting Principles
Publisher:
McGraw-Hill Education