SCM Exam 2

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1
Is cycle counting or physical inventory counting the most recent method introduce to maintain inventory accuracy?
Cycle Counting
2
Tools Inc. is considering moving manufacturing to a different global location to reduce manufacturing labor costs. This change will most likely have what impact to lead times.
  • Increase
  • Decrease
3
What two costs are equal in the economic order quantity model?
Ordering Cost & Carrying cost
4
When varability in lead time and demand are present, safety stock is _________.
greater than 0
5
A higher EOQ will result in _____ orders per year (annual demand does not change).
Fewer
6
Inventory allows a company to ______
Support increased demand
7
The point where there is inventory, but not super low
reorder point
8
Let the holding cost for unit y be $1 per unit per year. If annual holding costs amount to $1500 in the optimum, what is the EOQ?
3000 units
9
In a given scenario, the EOQ is 700 and the associated total cost is G(Q)=$200,500. What will be the total cost if an order quantity of 900 (rather than the EOQ) is used?
More than $200,500
10
The total cost of ownership analysis is used to determine if we should make or buy an item.
False
11
According to the profit leverage effect, if purchasing costs decreased by $10 million dollars then profit will increase by _______.
$10 million dollars
12
Typically you would enter a transactional relationship with ________ items and a strategic alliance with _________ items.
routine, critical
13
Which of the following items should you spend the LEAST amount of time selecting a supplier?
  • routine
  • leverage
  • bottleneck
  • critical
14
A product with a fast product life cycle will typically have _____ complexity on the strategic sourcing matrix.
higher
15
In the make or buy analysis, fixed costs are typically ______ for make items.
higher
16
Earlier supplier involvement in new product development will most likely result in which of the folllowing?
reduced developement time
17
When negotiating with a supplier for an item that is highly complex, typically you will focus on _________.
service
18

PROVIDER
Supplier 1 Supplier 2
Cost of Items $3,360,000.00 $3,318,000.00
Transportation $59,000.00 $75,000.00
Tooling Costs $2,700.00 $3,000.00
Ordering Costs $1,300.00 $1,300.00
Quality Costs (i.e. scrapework) 4 % of item cost 3% of item cost
What is the difference in TCO between Supplier 1 and Supplier 2?
greater than/equal to $60,000, but less than $70,000
19
Make-Buy Information Make Option Buy Option
Fixed Costs $120,000 $14,000
Variable Costs $105 $210
If annual demand is 5,000 would it be more cost effective to make or buy?
make
20
Make-Buy Information Make Option Buy Option
Fixed Costs $120,000 $14,000
Variable Costs $105 $210
What is the breakeven quantity (round up to whole number)?
greater than 900
21
Supplier scorecards should only be applied to suppliers who provide "routine" items.
false
22
Due to a change in governmental regulations around AI, several new suppliers have entered the manufacturing robotics market. As the buyer for this product category, Kendra has decided to send an request for information (RFI) to her current supplier and the new suppliers. The reason for searching for a new supplier is primarily driven by which of the following reasons?
supply market change
23
One of the main suppliers for Gifts & More has not been able to keep up with volume. After trying to work with the supplier they have been unable to improve. Which of the following would be the main reason for searching for a new supplier?
poor supplier performance
24
A reason for _______ would be to reduce supply risk from a natural disaster.
multi-sourcing
25
In the ______ step of the supplier selection process a company finds all of the potential suppliers.
identification
26
According to the customer of choice matrix, you are paying the lowest price if you are considered which type of customer?
developement or nuisance
27

Factor Weight Supplier A Supplier B Supplier C Supplier D
Quality 35% 82 90 77 80
Delivery 20% 81 86 96 88
Price 15% 66 83 88 84
Service 20% 72 92 94 89
Systems 10% 84 83 70 84
Which supplier has the highest overall score?
supplier B
28


Factor Weight Supplier A Supplier B Supplier C Supplier D
Quality 35% 86 92 78 89
Delivery 20% 85 88 97 97
Price 15% 70 85 89 93
Service 20% 76 94 95 98
Systems 10% 88 85 71 93
Which supplier has the highest overall score?
supplier D
29
Madison is a technical support specialist for Cy Inc. What type of processes is Madison supporting?
enabler processes
30
According to the theory of constraints, the bottleneck typically has the ______ capacity.
lowest
31
task a (10 min) --> task b (8 min) --> task c (15 min) --> task d (12 min)
Which task would be considered the bottleneck?
task c
32
Evaluating customer satisfaction is an example of what type of process classification.
strategic process
33
Greg owns Bakery City that specializes in oversized muffins. Everyday he sells 9 different muffin flavors. He is most likely running a ______ manufacturing process.
batch
34
Companies aim to have 100% resource utilization.
  • false
  • true
35
The _____ product process type have the highest level of variety.
project
36
The maximum output under ideal conditions is 1500 units per hour. The productivity loss of the stamping process is 25%. What is the capacity of the process under normal conditions?
less than 1200
37
When cycle time is greater than takt time a company should work towards which of the following?
reducing cycle time
38
Producing more inventory than is needed describes which of the following wastes?
overproduction
39
The Toyota Production System (TPS) primary focus is to produce items ______ they are needed.
when
40
Putting clothes away in specific places in a closet and dresser is an example of which 5S phase?
simplify
41
The main focus of lean is
eliminate waste
42
Lean companies typically have _____ inventory than competitors that don't follow lean philosphies.
less
43
The current customer demand is 8,000 units per day. We currently work one 12 hour shift with 11 real work hours after breaks and produce 7,000 mattresses per day. What is the cycle time in seconds?
less than 10
44
The current process produces 1500 items per day per worker. We work one 8 hour shift and demand is 2000 units per day. What is the cycle time in seconds?
Greater than or equal to 15 but less than 20
45
Quality is focused on
reducing process variation
46
Inspecting product received from a supplier is an example of which cost of quality?
appraisal costs
47
Which of the following quality costs would be considered the most expensive?
external failure costs
48
Tony purchased a new pair of pants in his size 32 X 34. The pants were too short by several inches. This is an example of a failure in which quality dimension of products?
conformance
49
Preventing a mistake from happening describes which of the following terms?
poka-yoke
50
The employees at my favorite restaurant know my name and order by heart is an example of which quality dimension of service?
empathy
51
Increasing turns from 7 to 8.5 would be considered a _______ change.
positive
52
If EOQ decreased from 200 units to 100 units and the per unit holding cost is $1.00 per unit. The annual holding cost would ________.
decrease
53
You are the buyer for the local ice cream store and you are in charge of determining the EOQ for ice cream. Each year the store sells 8,000 tubs of ice cream. The purchase cost of each tub is $72.00. The ordering cost is $45 and the carrying rate is estimated at 30%. (Round UP to whole number.)
greater than 150 but less than/equal to 200
54
What is the economic order quantity if annual demand is 100 units, the order placement cost is $25, and the holding cost per unit per year is $50?
Greater than or equal to 8 units but less than 20 units
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