Q1.Given the following Bill of materials, Master schedule & inventory status file, Master Production Schedule for A and B Week12345678
Gross Requirement A0000000100
Gross Requirement B0000020000

ItemLead Time (Weeks)On-Hand InventoryScheduled
ReceiptsLot
Size
A31001
B2501
C41400150
D2200250, period 2250

It is further given that product A requires three C’s and two D’s. Each B requires three D’s.
Required:
1.Prepare a product tree/ bill of materials. (5 Marks)
2.Develop a Material requirement plan (MRP) for items A, B, C and D. (10 Marks)

Select the correct answer a research organization conducts certain chemical tests on samples. they have data available on the standard results. some of the samples give results outside the boundary of the standard results. which data mining method follows a similar approach? o a. data cleansing ob. network intrusion o c. fraud detection od. customer classification o e. deviation detection

What is the relationship among market segmentation, target markts, and consumer profiles?

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1