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Test your basic knowledge |
Supply And Logistics
Start Test
Study First
Subject
:
business-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A detailed description of an "end item" and al ist of all of its raw materials - parts and subassemblies
demand management
bill of materials (BOM)
Outputs of materials requirements planning (MRP)
inefficiencies caused by unpredictably fluctuating customer demand
2. Systems that integrate materials and capacity planning into one system
load profile
important trends influencing operations management and the emergence of business models
executive judgment (judgement-based)
advance planning and scheduling (APS) systems
3. An estimate of the capacity needed at work centers
demand forecasting
inefficiencies caused by unpredictably fluctuating customer demand
capacity requirements planning (CRP)
Managerial approaches to reducing inventory costs
4. Demand that is created by customers
independet demand
chase strategy (aggregate production strategy)
mixed or hybrid strategy
vendor-managed inventory (VIM)
5. An event that occurs when no inventory is available
service level policy
stockout
cycle counting
rules of forecasting
6. Management systems used when the demand for an item is derived from the demand for some other item
Soft benefits of S&OP
dependent demand inventory systems
net requriements
independet demand
7. A fixed time period that passes between inventory reviews
forecast bias / mean forecast error
production order quantity
planning horizon
order interval
8. Forecasting technique that usees data and experience from similar products to foreast the demand for a new product
difference between order & setup costs
historical analogy (judgement-based)
forecast accuracy
Hard benefits of S&OP
9. 1) Extra resources expand and contract capacity to meet varying demand 2) Backlogging of certain orders to smooth out demand fluctuations 3) Customer dissatisfaction with inability to meet all demands 4) Buffering the system with safety stocks - saf
judgement-based forecasting
Disadvantages when inventory turnover is too high
inefficiencies caused by unpredictably fluctuating customer demand
cycle stock
10. inconsistencies in the plan causes by changes to the MPS
regression analysis
days of supply
reorder point (ROP)
nervousness
11. 1) Market planning: intro of new products - store openings/closings - promotions - inventory policies - etc. 2) Demand and resource planning: customer demand & shipping requirements are forecasted 3) Execution: orders are placed - delivered - r
collaborative activities in CPFR
lot-for-lot (L4L)
single period inventory model
Wastes produced throughout the five product life cycle stages
12. Demand that depends upon decisions made by internal operations managers
yield management
cost of a unit stockout
gross requirements
dependent demand
13. Consistent horizontal stream of demands
stable pattern
simulation models
postponable product
collaborative activities in CPFR
14. Built upon estimates and opinions of people - e.g. experts. Attempt to incorporate factors of demand that are difficult to capture in a purely statistical model.
independet demand
aggregate production plan
judgement-based forecasting
infinite loading
15. Forecasting technique that bases forecastis on the purchasing patterns and attitutdes of current or potential customers
Delphi method (judgement-based)
marketing research (judgement-based)
Soft benefits of S&OP
saw-tooth diagram
16. The assumption that there is an infinite amount of capacity available
single period inventory model
Three components of resource requirements planning
life cycle analysis
infinite loading
17. 1) Balancing supply and demand 2) Buffering uncertainty in supply/demand 3) Enabling economies of buying 4) Enabling geographic specialization
time series and analysis methods
the roles of inventory
economic order quantity (EOQ)
enterprise resource planning (ERP) system
18. Combination of the choice of which customer segment the firm will target with a specific value proposition and the supply chain capabilities used to deliver it
Outputs of materials requirements planning (MRP)
business model
Hard benefits of S&OP
demand forecasting
19. inventory is constantly monitored to decide when a replenishement order needs to be placed
regression analysis
aggregate production plan
advance planning and scheduling (APS) systems
continuous review model
20. items in transit from ont location to another
transit inventory
inventory status file
time bucket
Pareto's law
21. A period of time when an unknown amount of inventory is on hand
independet demand
product cost
uncertainty period
stockout (shortage) cost
22. Cost incurred when inventory is not available to meet demand - cost of lost current and future sales
Cost of being overstocked by one unit
moving average (time-series - statistical)
buffer (safety) stock
stockout (shortage) cost
23. Process to develop tactical plans by integrating customer-focused marketing plans for new and existing products with the operational management of the supply chain
inventory status file
inefficiencies caused by unpredictably fluctuating customer demand
sales and operations planning (S&OP)
net requriements
24. The total amount of an end item that is required
capacity requirements planning (CRP)
forecast error
shift or step change
gross requirements
25. Unit selling price - unit cost
the financial impact of inventory
cost of a unit stockout
requirements explosion
single period inventory model
26. Inventory is both an asset and a cost that impacts profitability. Inventory represents ~30% of a company's assets - and it must be purchased with debt or investment. Keeping inventory low keeps investment/debt low and keeps cash free to be used of o
production order quantity
bill of materials (BOM)
historical analogy (judgement-based)
the financial impact of inventory
27. Decision process in which managers predict demand and make operational plans accordingly
cost of a unit stockout
basic questions to answer when planning inventories
demand management
demand forecasting
28. 1) Produce all units internally by hiring workers in high-demand monts and firing/laying off workers in low-demand months 2) Produce internally the quantity required to meet demand in the lowest-demand month and use overtime production to meet demand
level production strategy (aggregate production strategy)
options to accomplish the objective of a chase plan
the financial impact of inventory
inventory
29. 1) Determine each item's annual useage/sales (in units and/or value) 2) Determine % of total useage/sales by each item 3) Rank items from highest to lowest percentage 4) Classify the items into ABC categories
infinite loading
quantitative ABC analysis procedure
nervousness
Steps of designing a forecasting process
30. A parameter indicating the weight given to the most recent demand
smoothing coefficient
basic questions to answer when planning inventories
forecast bias / mean forecast error
Moore's law
31. Maintenance - repair and operating supplies
MRO inventory
historical analogy (judgement-based)
Disadvantages when inventory turnover is too high
demand management
32. A mathematical approach for fitting an equation to a set of data
grassroots forecasting (judgement-based)
regression analysis
requirements explosion
Moore's law
33. 1) Extraction 2) Production 3) Packaging and Transport 4) Usage 5) Disposal/Recycling
Wastes produced throughout the five product life cycle stages
net requriements
postponable product
infinite loading
34. 1) Short-term forecasts are usually more accurate than long-term forecasts 2) Forecasts of aggregated demand are usually more accurate than forecasts of demand at detailed levels 3) Forecasts developed using multiple information sources are usually
inventory turnover
lot-for-lot (L4L)
bill of materials (BOM)
rules of forecasting
35. The ranking of all items of inventory acording to importance
ABC analysis
Disadvantages when inventory turnover is too high
single period inventory model
bill of materials (BOM)
36. Approach used to evaluate the costs generated by wastes produced throughout a product's life cycle
the financial impact of inventory
periodic review model
life cycle analysis
materials requirements planning (MRP)
37. A planning system used to ensure the right quantities of materials are available when needed
materials requirements planning (MRP)
two-bin system
work in process inventory
inventory turnover
38. Simple forecasting approach that assumes that recent history is a good predictor of the near future
planning horizon
naive model (time-series - statistical)
nervousness
demand management
39. Measure of how well the objective of meeting customer demand is met: usually in terms of # or % of inventory items for which there is no inventory on hand
service level
Outputs of materials requirements planning (MRP)
Steps of designing a forecasting process
load profile
40. Expenses incurred in placing receiving orders from suppliers - including order preparation - transmittal - receiving - and A/P processing
planned order release
order cost
time bucket
gross requirements
41. The rule that a small percentage of items account for a large percentage of sales - profit - or importance to a company
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42. The minimum amount needed in the period
net requriements
requirements explosion
chase strategy (aggregate production strategy)
inventory status file
43. An order for the exact amount needed
difference between order & setup costs
stable pattern
lot-for-lot (L4L)
service level policy
44. 1) Sales volume up 2) Risk of obsolescence or having to make discounts down 3) Holding expenses down 4) Asset investment down 5) Asset productivity up
service level
yield management
materials requirements planning (MRP)
Advantages of high inventory turnover
45. 1) MRP (Materials Requirements Planning) 2) DRP (Distribution Requirements Planning) 3) CRP (Capacity Requirements Planning)
the roles of inventory
smoothing coefficient
quantitative ABC analysis procedure
Three components of resource requirements planning
46. The sum of the inventory held across all of the locations in a company
advance planning and scheduling (APS) systems
total system inventory
steps to determine order quantity when quantity discounts are available
stockout (shortage) cost
47. A strategy that includes some elements of level production and some elements of chase production strategies
mixed or hybrid strategy
seasonality and cycles
days of supply
ABC analysis
48. Correlation of current demand values with past demand values
moving average (time-series - statistical)
autocorrelation
total system inventory
collaborative planning - forecasting and replenishment (CPFR)
49. Administrative expenses and the expenses of rearranging a work center to produce an item
setup cost
smoothing coefficient
business model
work in process inventory
50. Proactive approach in which managers attempt to influence either the pattern or consistency of demand
demand management
lot-for-lot (L4L)
Cost of being overstocked by one unit
steps to determine order quantity when quantity discounts are available