One unit of A is made of two units of B and one unit of C. B is made of three units of D and one unit of F. C is composed of three units of B, one unit of D, and four units of E. D is made of one unit of E. Item C has a lead time of one week; Items A, B, E, and F have two- week lead times; and Item D has a lead time of three weeks. Lot-for-lot (L4L) lot sizing is used for Items C, E, and F; lots of size 20, 40, and 160 are used for Items A, B, and D, respectively. Items A, B, D, and È have on-hand (beginning) inventories of 5, 10, 100, and 100, respectively, all other items have zero beginning inventories. We are scheduled to receive 10 units of A in Week 3, 20 units of B in Week 7,40 units of F in Week 5, and 60 units of E in Week 2; there are no other scheduled receipts. If 20 units of A are required in Week 10, use the low-level-coded bill-of-materials (product structure tree) to find the necessary planned order releases for all components. (Leave no cells blank-be certain to enter "0" wherever required.)

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Chapter2: Introduction To Spreadsheet Modeling
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Please advise with Homework Chapter 20 Problem 1.  Thank you. Please provide step by step explantion so I can use it for notes

One unit of A is made of two units of B and one unit of C. B is made of three units of D and one unit of F. C is composed of three units
of B, one unit of D, and four units of E. D is made of one unit of E. Item C has a lead time of one week Items A, B, E, and F have two-
week lead times; and Item D has a lead time of three weeks. Lot-for-lot (L4L) lot sizing is used for Items C, E, and F; lots of size 20, 40,
and 160 are used for Items A, B, and D, respectively. Items A, B, D, and È have on-hand (beginning) inventories of 5, 10, 100, and 100,
respectively, all other items have zero beginning inventories. We are scheduled to receive 10 units of A in Week 3. 20 units of B in
Week 7, 40 units of F in Week 5, and 60 units of E in Week 2: there are no other scheduled receipts.
If 20 units of A are required in Week 10, use the low-level-coded bill-of-materials (product structure tree) to find the necessary planned
order releases for all components. (Leave no cells blank-be certain to enter "0" wherever required.)
12 3 4 5 6 7 8 9 10
Item A
OH= 5
LT=2
SS=0
Item C
CH=0
LT=1
SS=0
|Q=LAL
em B
OH = 10
LT=2
SS=0
Q-40
Item D
Period
Gross requirements
Scheduled receipts
Projected available balance
Net requirements
Planned order receipts
Plann orde releases
Gross requirements
Scheduled receipts
Projected available balance
Net requirements
Planned order receipts
Planned order releases
Gross requirements
Scheduled receipts
Projected available balance
Net requirements
Planned order receipts
Planned order releases
Gross requirements
Scheduled receipts
Transcribed Image Text:One unit of A is made of two units of B and one unit of C. B is made of three units of D and one unit of F. C is composed of three units of B, one unit of D, and four units of E. D is made of one unit of E. Item C has a lead time of one week Items A, B, E, and F have two- week lead times; and Item D has a lead time of three weeks. Lot-for-lot (L4L) lot sizing is used for Items C, E, and F; lots of size 20, 40, and 160 are used for Items A, B, and D, respectively. Items A, B, D, and È have on-hand (beginning) inventories of 5, 10, 100, and 100, respectively, all other items have zero beginning inventories. We are scheduled to receive 10 units of A in Week 3. 20 units of B in Week 7, 40 units of F in Week 5, and 60 units of E in Week 2: there are no other scheduled receipts. If 20 units of A are required in Week 10, use the low-level-coded bill-of-materials (product structure tree) to find the necessary planned order releases for all components. (Leave no cells blank-be certain to enter "0" wherever required.) 12 3 4 5 6 7 8 9 10 Item A OH= 5 LT=2 SS=0 Item C CH=0 LT=1 SS=0 |Q=LAL em B OH = 10 LT=2 SS=0 Q-40 Item D Period Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Plann orde releases Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipts Planned order releases Gross requirements Scheduled receipts
CH-100
LT-3
SS=0
Q-160
hem F
CH=0
LT=2
SS=0
hem E
CH-100
LT=2
SS=0
Q=L4L
Projected available balance
Net requirements
Planned order receipts
Planned order releases
Gross requirements
Scheduled receipts
Projected available balance
Planned order receipts
Planned order releases
Gross requirements
Scheduled receipts
Projected available balance
Planned order receipts
Planned order releases
Transcribed Image Text:CH-100 LT-3 SS=0 Q-160 hem F CH=0 LT=2 SS=0 hem E CH-100 LT=2 SS=0 Q=L4L Projected available balance Net requirements Planned order receipts Planned order releases Gross requirements Scheduled receipts Projected available balance Planned order receipts Planned order releases Gross requirements Scheduled receipts Projected available balance Planned order receipts Planned order releases
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