ts caused by work delays   d. Materials-handling costs   e. Materials-procurement and inspection costs   f. Preventive maintenance of equipment   g. Breakdown maintenance of equipment

Survey of Accounting (Accounting I)
8th Edition
ISBN:9781305961883
Author:Carl Warren
Publisher:Carl Warren
Chapter11: Cost-volume-profit Analysis
Section: Chapter Questions
Problem 11.2E: Identify cost graphs The following cost graphs illustrate various types of cost behavior: For each...
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Requirement 1. Classify each cost as​ value-added, non-value-added, or in the gray area between.
 
a.
Materials and labor for servicing machine tools
 
b.
Rework costs
 
c.
Expediting costs caused by work delays
 
d.
Materials-handling costs
 
e.
Materials-procurement and inspection costs
 
f.
Preventive maintenance of equipment
 
g.
Breakdown maintenance of equipment
 
Requirement 2. For any cost classified in the gray​ area, assume
96​%
is​ value-added and
4​%
is​ non-value-added. How much of the total of all seven costs is​ value-added and how much is​ non-value-added?
 
Compute the total cost for the​ value-added and​ nonvalue-added costs, then compute what percentage of the total is​ value-added and how much is​ non-value-added.
 
   
Total percent
 
Total cost
of total costs
Value-added
 
 
%
Non-value-added
 
 
%
Total costs
 
   
Requirement 3.
Macallister
is considering the following​ changes: (a) introducing​ quality-improvement programs whose net effect will be to reduce rework and expediting costs by
60​%
and materials and labor costs for servicing machine tools by
5​%;
​(b) working with suppliers to reduce​ materials-procurement and inspection costs by
10​%
and​ materials-handling costs by
30​%;
and​ (c) increasing​ preventive-maintenance costs by
70​%
to reduce​ breakdown-maintenance costs by
50​%.
Calculate the effect of programs​ (a), (b), and​ (c) on​ value-added costs,​ non-value-added costs, and total costs. Comment briefly.
 
Begin by calculating the effect of​ program: (a) introducing​ quality-improvement programs whose net effect will be to reduce rework and expediting costs by
60​%
and materials and labor costs for servicing machine tools by
5​%.
​(If an input field is not used in the​ table, leave the input field​ empty; do not enter a zero. Use parentheses or a minus sign to show a​ reduction.)
 
   
Value-
Non-value-
 
Program
added
added
Gray area
(a)
Quality improvement programs to:
     
 
reduce rework costs by 60%
 
 
 
 
reduce expediting costs by 60%
 
 
 
 
reduce materials and labor costs by 5%
 
 
 
 
Total effect
 
 
 
​Next, calculate the effect of​ program: (b) working with suppliers to reduce​ materials-procurement and inspection costs by
10​%
and​ materials-handling costs by
30​%.
​(If an input field is not used in the​ table, leave the input field​ empty; do not enter a zero. Except for the last row of the table. For amounts in the last​ row, make sure to enter a​ "0" for any zero balance. Use parentheses or a minus sign to show a​ reduction.)
 
 
 
Value-
Non-value-
 
Program
added
added
Gray area
(b)
Working with suppliers to:
     
 
reduce materials procurement and inspection costs by 10%
 
 
 
 
reduce materials handling costs by 30%
 
 
 
 
Total effect
 
 
 
 
Transferring gray area costs to value-added and non-value-added
 
 
 
 
Effect on value-added and non-value-added costs
 
 
 
​Now, calculate the effect of​ program: (c) increasing​ preventive-maintenance costs by
70​%
to reduce​ breakdown-maintenance costs by
50​%.
​(If an input field is not used in the​ table, leave the input field​ empty; do not enter a zero. Except for the last row of the table. For amounts in the last​ row, make sure to enter a​ "0" for any zero balance. Use parentheses or a minus sign to show a​ reduction.)
 
 
 
Value-
Non-value-
In the
Program
added
added
gray area
(c)
Maintenance programs to:
     
 
increase preventive maintenance costs by 70%
 
 
 
 
decrease breakdown maintenance costs by 50%
 
 
 
 
Total effect
 
 
 
 
Transferring gray area costs to value-added and non-value-added
 
 
 
 
Effect on value-added and non-value-added costs
 
 
 
​Finally, calculate the total costs for each program. ​(If an input field is not used in the​ table, leave the input field​ empty; do not enter a zero. Use parentheses or a minus sign to show a​ reduction.)
 
   
Value-
Non-value-
 
Program
added
added
Total
 
Total effect of all programs
 
 
 
 
Total costs for value-added and non-value-added, respectively
 
 
 
 
Expected value-added and non-value-added costs as a result of these programs
 
 
 
Comment briefly. ​(Round the percentages to the nearest whole​ percent.)
 
If these programs are implemented in 2020, total costs would
 
a total of
 
.
   
The percentage of non-value-added costs
 
to
 
% and value-added costs
 
to
 
%.
Data Table
a. Materials and labor for servicing machine tools $ 1,000,000
b. Rework costs
120,000
c. Expediting costs caused by work delays
70,000
d. Materials-handling costs
65,000
e. Materials-procurement and inspection costs
105,000
f. Preventive maintenance of equipment
80,000
g. Breakdown maintenance of equipment
110,000
Print
Done
Transcribed Image Text:Data Table a. Materials and labor for servicing machine tools $ 1,000,000 b. Rework costs 120,000 c. Expediting costs caused by work delays 70,000 d. Materials-handling costs 65,000 e. Materials-procurement and inspection costs 105,000 f. Preventive maintenance of equipment 80,000 g. Breakdown maintenance of equipment 110,000 Print Done
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