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JIT Penalty Scheduling Advanced Worksheet: Focus on exam-oriented approach JIT Penalty Scheduling ADVANCED

Level up your JIT Penalty Scheduling skills! You're at Worksheet 8 of 10 (77% through this series). This exam hall simulation worksheet features 20 advanced-level problems with a focus on exam-oriented approach. Topics covered: jit penalty scheduling bank exam questions, jit penalty scheduling ssc cgl, jit penalty scheduling reasoning tricks.

📝 Worksheet 8 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

What you'll learn in this worksheet:
Your progress through JIT Penalty Scheduling
Worksheet 8 of 10 (77% complete)

Question 1

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component C | 28 | 96 | 4 | 10 | | Component A | 41 | 51 | 1 | 19 | | Component D | 28 | 58 | 1 | 12 | | Component B | 23 | 92 | 1 | 18 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component A → Component D → Component B → Component C
2. Calculate completion times and penalties:
- Component A: completes at 41, due 51, early by 10 min → penalty 10
- Component D: completes at 69, due 58, late by 11 min → penalty 132
- Component B: completes exactly on time → penalty 0
- Component C: completes at 120, due 96, late by 24 min → penalty 240

3. Total penalty: 382

Answer: 382 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 2

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 47 | 107 | 1 | 15 | | Component C | 35 | 60 | 1 | 13 | | Component B | 40 | 50 | 2 | 14 | | Component A | 20 | 54 | 5 | 15 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component A → Component C → Component D
2. Calculate completion times and penalties:
- Component B: completes at 40, due 50, early by 10 min → penalty 20
- Component A: completes at 60, due 54, late by 6 min → penalty 90
- Component C: completes at 95, due 60, late by 35 min → penalty 455
- Component D: completes at 142, due 107, late by 35 min → penalty 525

3. Total penalty: 1090

Answer: 1090 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 3

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 51 | 91 | 2 | 17 | | Component B | 32 | 108 | 1 | 16 | | Component A | 35 | 103 | 2 | 19 | | Component C | 40 | 97 | 5 | 18 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component C → Component A → Component B
2. Calculate completion times and penalties:
- Component D: completes at 51, due 91, early by 40 min → penalty 80
- Component C: completes at 91, due 97, early by 6 min → penalty 30
- Component A: completes at 126, due 103, late by 23 min → penalty 437
- Component B: completes at 158, due 108, late by 50 min → penalty 800

3. Total penalty: 1347

Answer: 1347 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 4

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 54 | 98 | 5 | 17 | | Component A | 36 | 66 | 5 | 14 | | Component B | 20 | 46 | 4 | 10 | | Component C | 51 | 95 | 1 | 15 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component A → Component C → Component D
2. Calculate completion times and penalties:
- Component B: completes at 20, due 46, early by 26 min → penalty 104
- Component A: completes at 56, due 66, early by 10 min → penalty 50
- Component C: completes at 107, due 95, late by 12 min → penalty 180
- Component D: completes at 161, due 98, late by 63 min → penalty 1071

3. Total penalty: 1405

Answer: 1405 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 5

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 38 | 70 | 1 | 14 | | Component B | 53 | 114 | 3 | 19 | | Component C | 57 | 95 | 5 | 19 | | Component A | 46 | 118 | 2 | 13 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component C → Component B → Component A
2. Calculate completion times and penalties:
- Component D: completes at 38, due 70, early by 32 min → penalty 32
- Component C: completes exactly on time → penalty 0
- Component B: completes at 148, due 114, late by 34 min → penalty 646
- Component A: completes at 194, due 118, late by 76 min → penalty 988

3. Total penalty: 1666

Answer: 1666 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 6

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component A | 42 | 87 | 5 | 11 | | Component D | 52 | 90 | 1 | 17 | | Component C | 57 | 74 | 5 | 20 | | Component B | 38 | 68 | 3 | 16 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component C → Component A → Component D
2. Calculate completion times and penalties:
- Component B: completes at 38, due 68, early by 30 min → penalty 90
- Component C: completes at 95, due 74, late by 21 min → penalty 420
- Component A: completes at 137, due 87, late by 50 min → penalty 550
- Component D: completes at 189, due 90, late by 99 min → penalty 1683

3. Total penalty: 2743

Answer: 2743 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 7

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component B | 23 | 54 | 2 | 11 | | Component C | 58 | 81 | 2 | 18 | | Component A | 38 | 74 | 5 | 13 | | Component D | 42 | 84 | 3 | 19 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component A → Component C → Component D
2. Calculate completion times and penalties:
- Component B: completes at 23, due 54, early by 31 min → penalty 62
- Component A: completes at 61, due 74, early by 13 min → penalty 65
- Component C: completes at 119, due 81, late by 38 min → penalty 684
- Component D: completes at 161, due 84, late by 77 min → penalty 1463

3. Total penalty: 2274

Answer: 2274 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 8

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 27 | 106 | 5 | 16 | | Component A | 33 | 43 | 2 | 10 | | Component C | 55 | 80 | 2 | 17 | | Component B | 36 | 78 | 2 | 16 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component A → Component B → Component C → Component D
2. Calculate completion times and penalties:
- Component A: completes at 33, due 43, early by 10 min → penalty 20
- Component B: completes at 69, due 78, early by 9 min → penalty 18
- Component C: completes at 124, due 80, late by 44 min → penalty 748
- Component D: completes at 151, due 106, late by 45 min → penalty 720

3. Total penalty: 1506

Answer: 1506 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 9

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component C | 49 | 117 | 1 | 10 | | Component D | 58 | 135 | 4 | 16 | | Component B | 48 | 63 | 2 | 12 | | Component A | 50 | 95 | 4 | 11 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component A → Component C → Component D
2. Calculate completion times and penalties:
- Component B: completes at 48, due 63, early by 15 min → penalty 30
- Component A: completes at 98, due 95, late by 3 min → penalty 33
- Component C: completes at 147, due 117, late by 30 min → penalty 300
- Component D: completes at 205, due 135, late by 70 min → penalty 1120

3. Total penalty: 1483

Answer: 1483 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 10

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component A | 31 | 110 | 5 | 14 | | Component D | 49 | 111 | 1 | 13 | | Component C | 60 | 94 | 5 | 15 | | Component B | 53 | 78 | 2 | 17 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component C → Component A → Component D
2. Calculate completion times and penalties:
- Component B: completes at 53, due 78, early by 25 min → penalty 50
- Component C: completes at 113, due 94, late by 19 min → penalty 285
- Component A: completes at 144, due 110, late by 34 min → penalty 476
- Component D: completes at 193, due 111, late by 82 min → penalty 1066

3. Total penalty: 1877

Answer: 1877 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 11

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 37 | 77 | 3 | 14 | | Component B | 58 | 78 | 2 | 13 | | Component A | 59 | 72 | 3 | 18 | | Component C | 43 | 78 | 1 | 20 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component A → Component D → Component B → Component C
2. Calculate completion times and penalties:
- Component A: completes at 59, due 72, early by 13 min → penalty 39
- Component D: completes at 96, due 77, late by 19 min → penalty 266
- Component B: completes at 154, due 78, late by 76 min → penalty 988
- Component C: completes at 197, due 78, late by 119 min → penalty 2380

3. Total penalty: 3673

Answer: 3673 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 12

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component B | 57 | 68 | 5 | 10 | | Component C | 56 | 124 | 3 | 17 | | Component A | 50 | 117 | 4 | 14 | | Component D | 26 | 94 | 3 | 17 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component D → Component A → Component C
2. Calculate completion times and penalties:
- Component B: completes at 57, due 68, early by 11 min → penalty 55
- Component D: completes at 83, due 94, early by 11 min → penalty 33
- Component A: completes at 133, due 117, late by 16 min → penalty 224
- Component C: completes at 189, due 124, late by 65 min → penalty 1105

3. Total penalty: 1417

Answer: 1417 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 13

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component A | 46 | 64 | 1 | 15 | | Component C | 57 | 74 | 4 | 14 | | Component B | 59 | 90 | 4 | 10 | | Component D | 54 | 118 | 5 | 16 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component A → Component C → Component B → Component D
2. Calculate completion times and penalties:
- Component A: completes at 46, due 64, early by 18 min → penalty 18
- Component C: completes at 103, due 74, late by 29 min → penalty 406
- Component B: completes at 162, due 90, late by 72 min → penalty 720
- Component D: completes at 216, due 118, late by 98 min → penalty 1568

3. Total penalty: 2712

Answer: 2712 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 14

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component B | 22 | 68 | 1 | 16 | | Component C | 29 | 59 | 2 | 20 | | Component A | 59 | 139 | 1 | 11 | | Component D | 24 | 44 | 1 | 10 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component C → Component B → Component A
2. Calculate completion times and penalties:
- Component D: completes at 24, due 44, early by 20 min → penalty 20
- Component C: completes at 53, due 59, early by 6 min → penalty 12
- Component B: completes at 75, due 68, late by 7 min → penalty 112
- Component A: completes at 134, due 139, early by 5 min → penalty 5

3. Total penalty: 149

Answer: 149 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 15

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component B | 36 | 100 | 1 | 16 | | Component A | 47 | 64 | 4 | 20 | | Component C | 33 | 68 | 2 | 11 | | Component D | 33 | 52 | 5 | 14 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component A → Component C → Component B
2. Calculate completion times and penalties:
- Component D: completes at 33, due 52, early by 19 min → penalty 95
- Component A: completes at 80, due 64, late by 16 min → penalty 320
- Component C: completes at 113, due 68, late by 45 min → penalty 495
- Component B: completes at 149, due 100, late by 49 min → penalty 784

3. Total penalty: 1694

Answer: 1694 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 16

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component A | 55 | 131 | 3 | 19 | | Component B | 26 | 67 | 2 | 12 | | Component C | 21 | 68 | 3 | 10 | | Component D | 24 | 38 | 5 | 10 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component B → Component C → Component A
2. Calculate completion times and penalties:
- Component D: completes at 24, due 38, early by 14 min → penalty 70
- Component B: completes at 50, due 67, early by 17 min → penalty 34
- Component C: completes at 71, due 68, late by 3 min → penalty 30
- Component A: completes at 126, due 131, early by 5 min → penalty 15

3. Total penalty: 149

Answer: 149 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 17

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component B | 27 | 64 | 2 | 18 | | Component A | 55 | 72 | 3 | 11 | | Component D | 23 | 38 | 5 | 18 | | Component C | 27 | 83 | 4 | 19 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component D → Component B → Component A → Component C
2. Calculate completion times and penalties:
- Component D: completes at 23, due 38, early by 15 min → penalty 75
- Component B: completes at 50, due 64, early by 14 min → penalty 28
- Component A: completes at 105, due 72, late by 33 min → penalty 363
- Component C: completes at 132, due 83, late by 49 min → penalty 931

3. Total penalty: 1397

Answer: 1397 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 18

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component C | 52 | 119 | 2 | 13 | | Component B | 47 | 65 | 4 | 17 | | Component A | 47 | 63 | 5 | 14 | | Component D | 60 | 125 | 3 | 13 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component A → Component B → Component C → Component D
2. Calculate completion times and penalties:
- Component A: completes at 47, due 63, early by 16 min → penalty 80
- Component B: completes at 94, due 65, late by 29 min → penalty 493
- Component C: completes at 146, due 119, late by 27 min → penalty 351
- Component D: completes at 206, due 125, late by 81 min → penalty 1053

3. Total penalty: 1977

Answer: 1977 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 19

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component C | 59 | 110 | 3 | 20 | | Component B | 47 | 82 | 3 | 20 | | Component A | 24 | 97 | 3 | 14 | | Component D | 22 | 83 | 3 | 15 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component B → Component D → Component A → Component C
2. Calculate completion times and penalties:
- Component B: completes at 47, due 82, early by 35 min → penalty 105
- Component D: completes at 69, due 83, early by 14 min → penalty 42
- Component A: completes at 93, due 97, early by 4 min → penalty 12
- Component C: completes at 152, due 110, late by 42 min → penalty 840

3. Total penalty: 999

Answer: 999 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.

Question 20

A JIT manufacturing system has 4 jobs with the following data: | Job | Processing (min) | Due Date (min) | Early Penalty/min | Late Penalty/min | |-----|-----------------|----------------|-------------------|------------------| | Component D | 47 | 61 | 3 | 20 | | Component A | 30 | 100 | 1 | 15 | | Component B | 56 | 101 | 4 | 13 | | Component C | 24 | 38 | 5 | 12 | Using the Earliest Due Date (EDD) sequencing rule, what is the total penalty incurred?
Step-by-step solution (JIT Penalty Calculation):

1. EDD Sequence: Component C → Component D → Component A → Component B
2. Calculate completion times and penalties:
- Component C: completes at 24, due 38, early by 14 min → penalty 70
- Component D: completes at 71, due 61, late by 10 min → penalty 200
- Component A: completes at 101, due 100, late by 1 min → penalty 15
- Component B: completes at 157, due 101, late by 56 min → penalty 728

3. Total penalty: 1013

Answer: 1013 penalty points

Key Strategy: JIT scheduling minimizes total earliness + tardiness penalties, balancing inventory costs and customer satisfaction.
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