MCQ) on Just-In-Time (JIT)
MCQ) on Just-In-Time (JIT)
SECTION-A
1-Just-in-Time was successfully implemented by
(A) Toyota
(B) Honda
(C) Suzuki
(D) Volkswagen
2-In Just-In-Time system
(A) There is no delay
(B) Conveyance times are balanced
(C) Both (A) and (B)
(D) There is unequal production at different places
3-Such setups which have single digit (in minutes) setup times are called
(A) Single setups
(B) One touch setups
(C) Minute setups
(D) None of the above
4-POK stands for
(A) Product ordering Kanban
(B) Process Ordering Kanban
(C) Production Ordering Kanban
(D) Plan Ordering Kanban
5-In Just-In-Time the vendor is to be viewed by the company as a
(A) Manager
(B) Worker
(C) Partner
(D) None of the above
6-Just-In-Time is
(A) Single unit production
(B) Big lot size production
(C) Both (A) and (B)
(D) None of the above
7-MRP is different from JIT in terms of
(A) Inventory
(B) Quality
(C) Human orientation
(D) All of the above
8-The following is (are) the prerequisite(s) for JIT.
(A) Multi skilled workers
(B) Vendor should produce defect free
(C) Worker should be empowered his own decision
(D) All of the above
9-Just-In-Time aimed at
(A) Zero inventories
(B) Reduced manpower
(C) Over production
(D) All of the above
10-Which of the following means ‘Ready-Set-Go’
(A) Yo-i-don
(B) Ikko Nagare
(C) Taiichi ohno
(D) None of the above
11-Just-In-Time (JIT) combines the benefits of
(A) Job order production and Line production
(B) Batch production and Line production
(C) Job order production and Batch production
(D) None of the above
12-JIT does not believe in
(A) Quality
(B) Over production
(C) Human relations
(D) All of the above
ANSWERS:
1-(A), 2-(C), 3-(A), 4-(C), 5-(C), 6-(A), 7-(D), 8-(D), 9-(A), 10-(A), 11-(A), 12-(B)
SECTION-B
1.
Which of the following is not a part of Five M’s?
(a)
Material
(b)
Machine
(c)
Motion
(d)
Method
2.
The correct sequence of operations in production planning and control is:
(a)
Routing-Scheduling-Dispatching-Follow up
(b)
Scheduling-Routing- Dispatching-Follow up
(c)
Dispatching-Routing-Scheduling- Follow up
(d)
Routing-Scheduling-Follow up-Dispatching
3.
Which of the following is true for ‘Routing’?
(a)
It is the flow of work in the plant
(b)
Route sheets include a list of machine tools that are to be followed
(c)
It depends upon material handling facilities
(d)
All of the given
Answer:
Option (d)
4.
Loading may be defined as:
(a)
Sending the raw material to the machine
(b)
Sending the finished material to the store
(c)
Assign the work to the facilities
(d)
Uploading a software in the machine control panel
Answer:
Option (c)
5.
Dispatching authorizes the start of production operations by
Release of material and components from stores to the first process
Release of material from process to process
Issue of drawings instruction sheets
Which of the following is (are) true?
(a)
Only i
(b)
Only ii
(c)
i & ii
(d)
i , ii & iii
Answer:
Option (d)
6.
The bill of material does not consist of
(a)
Part number
(b)
Specifications of part
(c)
Name of the part
(d)
Price of the part
Answer:
Option (d)
7.
The transit time consist of
(a)
Time is taken by raw material from machine to machine
(b)
Time consumed in moving the work between various departments
(c)
Time is taken by a worker to machine a component
(d)
None of the given
Answer:
Option (b)
8.
The master schedule is prepared for
(a)
Single product continuous production
(b)
Multi-product batch production
(c)
Assembly product continuous production
(d)
Single product batch production
Answer:
Option (c)
9.
Centralized and decentralized are the types of______.
(a)
Routing
(b)
Dispatching
(c)
Scheduling
(d)
Follow up
Answer:
Option (b)
10.
Predicting future sales activity is known as______.
(a)
Production planning
(b)
Process planning
(c)
Forecasting
(d)
Master scheduling
Answer:
Option (c)
11.
Determining the sequence of manufacturing operations required to produce a certain product is known as_______.
(a)
Forecasting
(b)
Production planning
(c)
Process planning
(d)
Estimating
12.
Establishing general production levels for product for next year is known as_________.
(a)
Forecasting
(b)
Production planning
(c)
Process planning
(d)
Estimating
Answer:
Option (b)
13.
Activity involving listing of the products to be produced, when they are to be delivered, and in what quantities, etc is known as_________.
(a)
Purchasing
(b)
Requirements planning
(c)
Estimating
(d)
Master scheduling
Answer:
Option (d)
14.
Activity which ensures that enough products of each type are available to satisfy customer demand is known as________.
(a)
Quality control
(b)
Shipping and inventory control
(c)
Expediting
(d)
Machine loading and scheduling
Answer:
Option (b)
15.
MRP-I stands for______
(a)
Manufacturing Resource Planning
(b)
Manufacturing Requirements Planning
(c)
Material Resource Planning
(d)
Material Requirements Planning
Answer:
Option (d)
16.
The basic difference between MRP and MRP-II is:
(a)
Inventory
(b)
BOM
(c)
Finance
(d)
Capacity planning
Answer:
Option (c)
17.
The inventory record file gives the following information
(a)
Lot size
(b)
Machine details
(c)
Customer name
(d)
None of the mentioned
Answer:
Option (a)
18.
Bill of the material structure is used to
(a)
Calculate net requirements
(b)
Calculate due dates
(c)
Calculate manpower requirements
(d)
all of the mentioned
Answer:
Option (a)
19.
Just in time manufacturing philosophy emphasizes on
(a)
Manpower
(b)
Manufacturing
(c)
Profit
(d)
Inventory
Answer:
Option (d)
20.
Forecasting is used for
(a)
Dependent demand items
(b)
Independent demand items
(c)
All of the mentioned
(d)
None of the mentioned
Answer:
Option (b)
21.
CRP takes material requirements from MRP and converts to
(a)
Standard hours of manpower
(b)
Standard hours of machine
(c)
Standard hours of load
(d)
All of the mentioned
22.
Capacity planning is concerned with
(a)
How many machines required
(b)
How much labor required
(c)
All of the mentioned
(d)
None of the mentioned
Answer:
Option (c)
23.
CRP stands for:
(a)
Control Requirement Planning
(b)
Control Route Planning
(c)
Capacity Requirement Planning
(d)
Capacity Route Planning
Answer:
Option (c)
24.
MRP II stands for:
(a)
Material Requirement Planning
(b)
Material Resource Planning
(c)
Manufacturing Resource Planning
(d)
Manufacturing Requirement Planning
Answer:
Option (c)
25.
MRP-II system is called a closed-loop system because it considers
(a)
Inventory
(b)
Finance
(c)
Manpower
(d)
None of the mentioned
Answer:
Option (b)
26.
Purchasing and ___________ represent the implementation and control phase of the production planning and control system.
(a)
Material requirements planning (MRP)
(b)
Just-in-time (JIT)
(c)
Marketing
(d)
Production activity control (PAC)
Answer:
Option (d)
27.
The MRP forms a vital link between sales and production as follows:
(a)
The MRP makes possible valid order promises
(b)
The MRP is a contract between marketing and manufacturing
(c)
The MRP is a plan of what is to be produced and when
(d)
All of the given
Answer:
Option (d)
28.
PAC stands for:
(a)
Production active control
(b)
Production activity control
(c)
Procurement activity control
(d)
Procurement activity concept
Answer:
Option (b)
29.
The MRP forms a vital link between sales and production as follows:
(a)
The MRP makes possible valid order promises
(b)
The MRP is a contract between marketing and manufacturing
(c)
The MRP is a plan of what is to be produced and when
(d)
All of the given
Answer:
Option (d)
30.
The objectives in developing an MRP include:
(a)
To maintain the desired level of customer service by maintaining finished goods inventory levels or by scheduling to meet customer delivery requirements
(b)
To make the best use of material, labor, and equipment
(c)
To maintain inventory investment at the required levels
(d)
All of the given
Answer:
Option (d)
31.
The first step in preparing an MPS is:
(a)
Develop a preliminary MRP
(b)
Check the preliminary MRP against available capacity
(c)
Resolve differences between the preliminary MPS and the capacity available
(d)
Develop a rough-cut capacity plan
32.
Just-in-Time was successfully implemented by
(a)
Toyota
(b)
Honda
(c)
Suzuki
(d)
Volkswagen
Answer:
Option (a)
33.
In the Just-In-Time system
(a)
There is no delay
(b)
Conveyance times are balanced
(c)
Both of the given
(d)
All of the given
Answer:
Option (c)
34.
POK stands for
(a)
Product ordering Kanban
(b)
Process Ordering Kanban
(c)
Production Ordering Kanban
(d)
Plan Ordering Kanban
Answer:
Option (c)
35.
In Just-In-Time, the vendor is to be viewed by the company as a
(a)
Manager
(b)
Worker
(c)
Partner
(d)
None of the given
Answer:
Option (c)
36.
Just-In-Time is
(a)
Single unit production
(b)
Big lot size production
(c)
Both of the given
(d)
None of the given
Answer:
Option (a)
37.
MRP is different from JIT in terms of
(a)
Inventory
(b)
Quality
(c)
Human orientation
(d)
All of the given
Answer:
Option (d)
38.
The following is (are) the prerequisite(s) for JIT.
(a)
Multi-skilled workers
(b)
The vendor should produce defect-free
(c)
The worker should be empowered with his own decision
(d)
All of the given
Answer:
Option (d)
39.
Just-In-Time aimed at
(a)
Zero inventories
(b)
Reduced manpower
(c)
Over production
(d)
All of the given
Answer:
Option (a)
40.
Just-In-Time (JIT) combines the benefits of
(a)
Job order production and Line production
(b)
Batch production and Line production
(c)
Job order production and Batch production
(d)
None of the given
Answer:
Option (a)
41.
JIT does not believe in
(a)
Quality
(b)
Over production
(c)
Human relations
(d)
All of the given
Answer:
Option (b)
42.
Just-in-time production is also called
(a)
Kaizen
(b)
Lean manufacturing
(c)
Activity-based management
(d)
Backflush costing
Answer:
Option (b)
43.
Which one of the following is not an expected benefit of implementing a just-in-time (JIT) production system?
(a)
Lower total storage costs
(b)
Lower total setup costs
(c)
Lower manufacturing lead time
(d)
Lower total rework cost
Answer:
Option (b)
44.
Materials requirements planning (MRP) sometimes results in
(a)
Longer idle period
(b)
Less flexibility in responding to customers
(c)
Increased inventory carrying costs
(d)
Decreased setup costs
Answer:
Option (d)
45.
The manufacturing concept that relates demand forecasts to specific dates for completion is
(a)
Master production schedule
(b)
Materials requirements planning
(c)
Manufacturing resource planning
(d)
Bill of materials
Answer:
Option (a)
46.
Which of the following is not a goal of materials requirements planning?
(a)
Right part
(b)
Right quantity
(c)
Right customer
(d)
Right time
Answer:
Option (c)
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