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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. The individual time period for planning
continuous review model
executive judgment (judgement-based)
carrying (holding cost)
time bucket
2. inventory of an item is stored in two different locations
focused forecasting
yield management
two-bin system
order interval
3. 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
simulation models
dependent demand
collaborative activities in CPFR
Global Trade Item Number (GTIN)
4. Comparison of production needs to actual capacity
product cost
regression analysis
distribution requirements planning (DRP)
load profile
5. Process where each item in inventory is physically counted on a routine schedule
distribution requirements planning (DRP)
cycle counting
chase strategy (aggregate production strategy)
stockout (shortage) cost
6. Computing power will double every 18 months while computing cost will decrease by half
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7. Consistent horizontal stream of demands
stable pattern
shift or step change
demand management tactics
forecast error
8. Correlation of current demand values with past demand values
difference between order & setup costs
advance planning and scheduling (APS) systems
grassroots forecasting (judgement-based)
autocorrelation
9. 1) Identify the price breaks on offer 2) Calculate the EOQ at each price break - starting with the lowest 3) Evaluate the feasibility of each EOQ value 4) Calculate the TAC for each feasible EOQ and for the minimum quantity required to attain each p
inventory
ways to improve demand planning
total system inventory
steps to determine order quantity when quantity discounts are available
10. Amount paid to suppliers for products that are purchased
part number
materials requirements planning (MRP)
product cost
impact of raw material and compontent part stockouts
11. 1) Identify users and decision-making processes that the forecast will support. Consider time horizon - level of detail - accuracy vs. cost - fit with existing business processes 2) Identify likely sources of good data 3) Select forecasting techni
cost of a unit stockout
time series and analysis methods
weighted moving average (time-series - statistical)
Steps of designing a forecasting process
12. An estimation of the availability of the critical resources needed to support the MPS
Moore's law
rought-cut capacity planning
mean absolute deviation / mean absolute error
collaborative planning - forecasting and replenishment (CPFR)
13. A method by which supply chain partners periodicaly hsare forecasts - demand palns - and resource plans in order to reduce uncertainty and risk in meeting customer demand
finished goods inventory
collaborative planning - forecasting and replenishment (CPFR)
mixed or hybrid strategy
time series and analysis methods
14. A moving average approach that applies exponentially decreasing weights to each demand that occurred farther back in time
dependent demand inventory systems
exponential smoothing (time-series - statistical)
cumulative lead time
grassroots forecasting (judgement-based)
15. Expenses incurred in placing receiving orders from suppliers - including order preparation - transmittal - receiving - and A/P processing
Impact of lot size restrictions on quantity discounts
distribution requirements planning (DRP)
cumulative lead time
order cost
16. 1) Inventory holding cost 2) Regular production cost 3) Overtime cost 4) Hiring cost 5) Firing/layoff cost 6) Backorder/lost sales cost 7) Subcontracting cost
Steps of designing a forecasting process
types of costs that must be identified and quantified in aggregate planning
rought-cut capacity planning
days of supply
17. Technique that seeks inputs from people who are in close contact with customers and products
grassroots forecasting (judgement-based)
net requriements
difference between order & setup costs
fixed order quantity (FOQ)
18. Systems that integrate materials and capacity planning into one system
buffer (safety) stock
ways to improve demand planning
advance planning and scheduling (APS) systems
mixed or hybrid strategy
19. 1) Improve information accuracy and timeliness 2) Reduce lead time 3) Redesign the product 4) Collaborate and share information
net requriements
ways to improve demand planning
forecast accuracy
inventory turnover
20. The amount of an item that is planned to be ordered in a period
planned order release
advance planning and scheduling (APS) systems
cost of a unit stockout
capacity requirements planning (CRP)
21. The firm produces at a constant rate over the year
naive model (time-series - statistical)
level production strategy (aggregate production strategy)
Wastes produced throughout the five product life cycle stages
items included in the inventory record
22. Sum of all relevant inventory costs incurred each year
demand forecasting
planning horizon
total acquisition cost (TAC)
uncertainty period
23. 1) No quantity discounts 2) No lot size restrictions 3) No partial deliveries 4) No variability 5) Quantity of one product is not dependent on that of another
demand forecasting
causal models vs. simulation models
assumptions underlying the EOQ formulation
inventory turnover
24. A detailed description of an "end item" and al ist of all of its raw materials - parts and subassemblies
bill of materials (BOM)
cycle stock
chase strategy (aggregate production strategy)
product cost
25. 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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26. A fixed time period that passes between inventory reviews
marketing research (judgement-based)
service level policy
forecast bias / mean forecast error
order interval
27. Demand that depends upon decisions made by internal operations managers
Global Trade Item Number (GTIN)
dependent demand
bullwhip effect
work in process inventory
28. inventory that is in the production process
saw-tooth diagram
Cost of being overstocked by one unit
work in process inventory
finished goods inventory
29. The determination of how many additional units are needed
difference between order & setup costs
requirements explosion
product cost
load profile
30. A period of time when an unknown amount of inventory is on hand
uncertainty period
business model
load profile
exponential smoothing (time-series - statistical)
31. 1) MRP (Materials Requirements Planning) 2) DRP (Distribution Requirements Planning) 3) CRP (Capacity Requirements Planning)
stockout
judgement-based forecasting
square root rule
Three components of resource requirements planning
32. Extra inventory held to guard against uncertainty in demand or supply
transit inventory
buffer (safety) stock
level production strategy (aggregate production strategy)
exponential smoothing (time-series - statistical)
33. Management system built around checking and ordering inventory at some regular interval
inventory
periodic review model
cumulative lead time
the expense components of carrying cost
34. The minimum amount needed in the period
periodic review model
available to promise
Three components of resource requirements planning
net requriements
35. Forecasting model that computes a forecast ast he average of demands over a number of immediate past periods
yield management
nervousness
items included in the inventory record
moving average (time-series - statistical)
36. Demand that is created by customers
Disadvantages when inventory turnover is too high
executive judgment (judgement-based)
days of supply
independet demand
37. A parameter indicating the weight given to the most recent demand
collaborative planning - forecasting and replenishment (CPFR)
smoothing coefficient
forecast accuracy
Wastes produced throughout the five product life cycle stages
38. 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
rules of forecasting
fixed order quantity (FOQ)
Steps of designing a forecasting process
options to accomplish the objective of a chase plan
39. 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
MRO inventory
stockout (shortage) cost
business model
judgement-based forecasting
40. Cycle stocks - safety stocks - managing locations - implementing inventory models
marketing research (judgement-based)
executive judgment (judgement-based)
bill of materials (BOM)
Managerial approaches to reducing inventory costs
41. A combination of common sense inputs from frontline personnel and a computer simulation process
stockout (shortage) cost
Advantages of high inventory turnover
focused forecasting
collaborative activities in CPFR
42. Production processes halted
Delphi method (judgement-based)
collaborative activities in CPFR
load profile
impact of raw material and compontent part stockouts
43. Cost incurred when inventory is not available to meet demand - cost of lost current and future sales
the financial impact of inventory
life cycle waste assessment matrix (LCWAM)
stockout (shortage) cost
steps to determine order quantity when quantity discounts are available
44. The most economic quantity to order when units become available at the rate at which they are produced (i.e. with partial order deliveries)
load profile
dependent demand
production order quantity
yield management
45. Combined process of forecasting and managing customer demands to create a planned pattern of demand that meets the firm's operations and financial goals (includes demand forecasting and management)
demand planning
available to promise
trend
Disadvantages when inventory turnover is too high
46. Measurement of how closely the forecast aligns with the observations over time
collaborative planning - forecasting and replenishment (CPFR)
Disadvantages when inventory turnover is too high
forecast accuracy
measures of inventory performance
47. The sum of the inventory held across all of the locations in a company
planning horizon
enterprise resource planning (ERP) system
total system inventory
inefficiencies caused by unpredictably fluctuating customer demand
48. Approach used to evaluate the costs generated by wastes produced throughout a product's life cycle
advance planning and scheduling (APS) systems
time series and analysis methods
life cycle analysis
inventory status file
49. Forecasting technique that bases forecastis on the purchasing patterns and attitutdes of current or potential customers
marketing research (judgement-based)
demand forecasting
Impact of lot size restrictions on quantity discounts
stockout
50. Forecasts developed by asking a panel fo experts to individually and repeatedly respond to a series of questions
inventory turnover
Delphi method (judgement-based)
requirements explosion
business model