Question 1

A net-change MRP system is one that is updated periodically but not less frequently than once a week.

Accepted Answer

A) True 
 B)False

Question 2

MRP II did not replace or improve the basic MRP.

Accepted Answer

A) True 
 B)False

Question 3

ERP implementation requires support and a direct mandate from the CEO because it impacts so many different functional areas.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following is not usually necessary in order to have an effective MRP system?

Accepted Answer

A)  a computer and software
B)  an accurate bill of materials
C)  lot-for-lot ordering
D)  an up-to-date master schedule
E)  integrity of file dataF) None of the above
G) D) and E)

Question 5

If 17 Ps are needed, and no on-hand inventory exists for any items, how many Cs will be needed?

Accepted Answer

A)  8
B)  16
C)  136
D)  204
E)  272F) C) and D)
G) B) and C)

Question 6

How many Dark Chocolate Eggs should be ordered?

Accepted Answer

A)  310
B)  450
C)  500
D)  550
E)  600F) D) and E)
G) A) and E)

Question 7

Lumpy demand for components results primarily from the periodic scheduling of batch production.

Accepted Answer

A) True 
 B)False

Question 8

Which one of the following most closely describes net material requirements?

Accepted Answer

A)  gross requirements - amount on-hand - scheduled receipts
B)  gross requirements - planned receipts
C)  gross requirements - order releases + amount on-hand
D)  gross requirements - planned order releases
E)  gross requirements - amount on-hand + planned order releasesF) C) and D)
G) None of the above

Question 9

Given the following data, construct a material requirements plan which will result in 100 units of Parent #1 (P1) at the beginning of week 6, and 200 units of Parent #2 (P2) at the beginning of week 8:
B.

Accepted Answer

Item A has an on-hand balanc...

Question 10

Net requirements for component J are as follows: 60 units in week 2, 40 units in week 3, and 60 units in week 5.If a fixed-period, two-period lot-sizing method is used, what will be the quantity of the first planned receipt?

Accepted Answer

A)  60 units
B)  120 units
C)  180 units
D)  Cannot be determined
E)  None of the aboveF) C) and D)
G) B) and D)

Question 11

Which of the following represents an attempt to balance the benefits of stability against the benefits of responding to new information?

Accepted Answer

A)  safety stock
B)  safety time
C)  bills of material
D)  time fences
E)  fixed-period lot sizingF) A) and C)
G) D) and E) D

Question 12

A regenerative MRP system is one that is updated continuously - every time there is a schedule change.

Accepted Answer

A) True 
 B)False  False

Question 13

Back flushing takes place after the production has been completed.

Accepted Answer

A) True 
 B)False

Question 14

MRP really doesn't apply to services since raw material isn't required.

Accepted Answer

A) True 
 B)False

Question 15

The identification of parent items is called:

Accepted Answer

A)  Paternity
B)  Pegging
C)  Requirement I.D.
D)  Relationship tracking
E)  Master SchedulingF) D) and E)
G) B) and E)

Question 16

The gross requirements value for any given component is equal to the net requirements of that component's immediate parent multiplied by the quantity per parent.

Accepted Answer

A) True 
 B)False

Question 17

In MRP, under lot-for-lot ordering, "planned-order receipts" are:

Accepted Answer

A)  identical to "scheduled receipts"
B)  identical to "planned-order releases"
C)  open orders (that is, ordered before the first time bucket, but not delivered yet) 
D)  "gross requirements"
E)  available to promise inventoryF) A) and E)
G) A) and D)

Question 18

MRP output reports are divided into two main groups - daily and weekly.

Accepted Answer

A) True 
 B)False

Question 19

The term pegging refers to identifying the parent items that have generated a given set of material requirements for a part or subassembly.

Accepted Answer

A) True 
 B)False

Question 20

What is the net requirement for Dark Chocolate Truffles to fill this order?

Accepted Answer

A)  100
B)  140
C)  150
D)  180
E)  200F) C) and D)
G) B) and C) C

Exam 12: MRP and ERP

A net-change MRP system is one that is updated periodically but not less frequently than once a week.

Correct AnswerverifiedShow Answer

MRP II did not replace or improve the basic MRP.

Correct AnswerverifiedShow Answer

ERP implementation requires support and a direct mandate from the CEO because it impacts so many different functional areas.

Correct AnswerverifiedShow Answer

Which of the following is not usually necessary in order to have an effective MRP system?

Correct AnswerverifiedShow Answer

If 17 Ps are needed, and no on-hand inventory exists for any items, how many Cs will be needed?

Correct AnswerverifiedShow Answer

How many Dark Chocolate Eggs should be ordered?

Correct AnswerverifiedShow Answer

Lumpy demand for components results primarily from the periodic scheduling of batch production.

Correct AnswerverifiedShow Answer

Which one of the following most closely describes net material requirements?

Correct AnswerverifiedShow Answer

Given the following data, construct a material requirements plan which will result in 100 units of Parent #1 (P1) at the beginning of week 6, and 200 units of Parent #2 (P2) at the beginning of week 8: B.

Correct Answerverified Item A has an on-hand balanc...View AnswerShow Answer

Net requirements for component J are as follows: 60 units in week 2, 40 units in week 3, and 60 units in week 5.If a fixed-period, two-period lot-sizing method is used, what will be the quantity of the first planned receipt?

Correct AnswerverifiedShow Answer

Which of the following represents an attempt to balance the benefits of stability against the benefits of responding to new information?

Correct AnswerverifiedD

A regenerative MRP system is one that is updated continuously - every time there is a schedule change.

Correct AnswerverifiedFalse

Back flushing takes place after the production has been completed.

Correct AnswerverifiedShow Answer

MRP really doesn't apply to services since raw material isn't required.

Correct AnswerverifiedShow Answer

The identification of parent items is called:

Correct AnswerverifiedShow Answer

The gross requirements value for any given component is equal to the net requirements of that component's immediate parent multiplied by the quantity per parent.

Correct AnswerverifiedShow Answer

In MRP, under lot-for-lot ordering, "planned-order receipts" are:

Correct AnswerverifiedShow Answer

MRP output reports are divided into two main groups - daily and weekly.

Correct AnswerverifiedShow Answer

The term pegging refers to identifying the parent items that have generated a given set of material requirements for a part or subassembly.

Correct AnswerverifiedShow Answer

What is the net requirement for Dark Chocolate Truffles to fill this order?

Correct AnswerverifiedC

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Item A has an on-hand balanc...
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False

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