[Q1]: A job shop scenario for a local fabrication company where there are unprocessed jobs awaiting processing. Each job has a specific processing time and due date. Sequence the 4 jobs by critical ratio method:: job A B Processing time 14 Due date 20 10 16 7 15 6 17 C D Calculate and discuss the values of: average completion time, average number of jobs, average tardiness, and utilization. [Q2]: There are five machines available to perform six separate tasks. Each task requires the use of only one machine. The cost table provided represents the cost associated with assigning each machine to a particular task. The objective is to find the assignment of machines to tasks that minimizes the total cost of all the assignments. T₁ T₂ T3 ΤΑ T5 T6 2 ABCDE 2/3 1 5 4 3 4 1 2 3 2 4 3 2 5 1 3 2 Ꭰ 1 4 3 2 4 1 5 3. 4 1 2 3 [Q3]: The fuel pump factory achieves sales of $300,000 when operating at maximum capacity. Its fixed costs amount to $50,000. the percentage of variable costs to sales is given to be 50%. find: 1- Sales break-even point in dollars, and the percentage when its occurred. 2- Profit at 80% working capacity
[Q1]: A job shop scenario for a local fabrication company where there are unprocessed jobs awaiting processing. Each job has a specific processing time and due date. Sequence the 4 jobs by critical ratio method:: job A B Processing time 14 Due date 20 10 16 7 15 6 17 C D Calculate and discuss the values of: average completion time, average number of jobs, average tardiness, and utilization. [Q2]: There are five machines available to perform six separate tasks. Each task requires the use of only one machine. The cost table provided represents the cost associated with assigning each machine to a particular task. The objective is to find the assignment of machines to tasks that minimizes the total cost of all the assignments. T₁ T₂ T3 ΤΑ T5 T6 2 ABCDE 2/3 1 5 4 3 4 1 2 3 2 4 3 2 5 1 3 2 Ꭰ 1 4 3 2 4 1 5 3. 4 1 2 3 [Q3]: The fuel pump factory achieves sales of $300,000 when operating at maximum capacity. Its fixed costs amount to $50,000. the percentage of variable costs to sales is given to be 50%. find: 1- Sales break-even point in dollars, and the percentage when its occurred. 2- Profit at 80% working capacity
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter1: Basic Modes Of Heat Transfer
Section: Chapter Questions
Problem 1.3DP
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![[Q1]: A job shop scenario for a local fabrication company where there are
unprocessed jobs awaiting processing. Each job has a specific processing time and due
date. Sequence the 4 jobs by critical ratio method::
job
A
B
Processing time
14
Due date
20
10
16
7
15
6
17
C
D
Calculate and discuss the values of: average completion time, average number of jobs,
average tardiness, and utilization.
[Q2]: There are five machines available to perform six separate tasks. Each task requires
the use of only one machine. The cost table provided represents the cost associated with
assigning each machine to a particular task. The objective is to find the assignment of
machines to tasks that minimizes the total cost of all the assignments.
T₁
T₂
T3
ΤΑ
T5
T6
2
ABCDE
2/3
1
5
4
3
4
1
2
3
2
4
3
2
5
1
3
2
Ꭰ
1
4
3
2
4
1
5
3.
4
1
2
3
[Q3]: The fuel pump factory achieves sales of $300,000 when operating at maximum
capacity. Its fixed costs amount to $50,000. the percentage of variable costs to sales is
given to be 50%.
find:
1- Sales break-even point in dollars, and the percentage when its occurred.
2- Profit at 80% working capacity](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F804f3825-0b58-4c1d-9af1-6be7261f317d%2Fd7c44086-fc14-48fa-a706-b77de125c6e5%2Fxprv7jk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:[Q1]: A job shop scenario for a local fabrication company where there are
unprocessed jobs awaiting processing. Each job has a specific processing time and due
date. Sequence the 4 jobs by critical ratio method::
job
A
B
Processing time
14
Due date
20
10
16
7
15
6
17
C
D
Calculate and discuss the values of: average completion time, average number of jobs,
average tardiness, and utilization.
[Q2]: There are five machines available to perform six separate tasks. Each task requires
the use of only one machine. The cost table provided represents the cost associated with
assigning each machine to a particular task. The objective is to find the assignment of
machines to tasks that minimizes the total cost of all the assignments.
T₁
T₂
T3
ΤΑ
T5
T6
2
ABCDE
2/3
1
5
4
3
4
1
2
3
2
4
3
2
5
1
3
2
Ꭰ
1
4
3
2
4
1
5
3.
4
1
2
3
[Q3]: The fuel pump factory achieves sales of $300,000 when operating at maximum
capacity. Its fixed costs amount to $50,000. the percentage of variable costs to sales is
given to be 50%.
find:
1- Sales break-even point in dollars, and the percentage when its occurred.
2- Profit at 80% working capacity
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