The company controller is somewhat surprised that the cost estimates are so different. You have therefore been assigned to check Lance's Equation. You accept the assignment with glee. Required Analyze Lance's result and state your reason for supporting or rejecting his cost equation.
The company controller is somewhat surprised that the cost estimates are so different. You have therefore been assigned to check Lance's Equation. You accept the assignment with glee. Required Analyze Lance's result and state your reason for supporting or rejecting his cost equation.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
Related questions
Question
100%
Your company is preparing an estimate of its production cost for the coming period. | |||
The controller estimates that | |||
direct material | $ 45,00 | per unit | |
direct labor | $ 21,00 | per hour |
estimating overhead, which is applied on the basis of direct labor cost, is difficult | |||
The controller's office estimated : | |||
over head cost | $ 3.600,00 for fixed cost | ||
$ 18,00 for variable cost | |||
Your colleague, Lance who graduated from a rival school, has already done the analysis | |||
and reports the correct cost equatioin as follows: | |||
over head cost | $ 10.600,00 | ||
$ 16,05 per unit | |||
Lance also reports that the correlation coefficient for the regression is 0,82 and says | |||
"with 82 percent of the variation in overhead explained by the equation, it certainly | |||
should be adopted as the best basis for estimating cost" | |||
When asked for the data used to generate the regression, Lance produces the following: | |||
Month | Overhead | Unit Production | |
1 | $ 57.144 | 3.048 | |
2 | $ 60.756 | 3.248 | |
3 | $ 77.040 | 4.176 | |
4 | $ 56.412 | 3.000 | |
5 | $ 81.396 | 3.408 | |
6 | $ 72.252 | 3.928 | |
7 | $ 63.852 | 3.336 | |
8 | $ 73.596 | 4.016 | |
9 | $ 77.772 | 4.120 | |
10 | $ 60.048 | 3.192 | |
11 | $ 61.632 | 3.368 | |
12 | $ 73.920 | 4.080 | |
13 | $ 73.248 | 3.888 | |
The company controller is somewhat surprised that the cost estimates are so different. You have | |||
therefore been assigned to check Lance's Equation. You accept the assignment with glee. | |||
Required | |||
Analyze Lance's result and state your reason for supporting or rejecting his cost equation. | |||
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 3 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Recommended textbooks for you
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.