Question 1

The flow in a process flow diagram is functional rather than chronological.

Accepted Answer

A) True 
 B)False

Question 2

Deming and some other experts contend that multiple sourcing
impedes the interests of quality because multiple sourcing creates an adversarial relationship between supplier and customer.

Accepted Answer

A) True 
 B)False

Question 3

Of the costs relating to quality, probably the most difficult to measure is:

Accepted Answer

A) production cost. 
B) sampling cost. 
C) scrap & rework cost. 
D) customer satisfaction cost. 
A) production cost. 
B) sampling cost. 
C) scrap & rework cost. 
D) customer satisfaction cost.

Question 4

In process control, if there are multiple production lines or
machines, those from which the samples are to be drawn, are to be
selected randomly.

Accepted Answer

A) True 
 B)False

Question 5

In establishing control limits for an R control chart, the lower limit (LCL) is always zero.

Accepted Answer

A) True 
 B)False

Question 6

The quadratic loss function assumes that any deviation from the ideal measurement for product conformance results in a potential loss to:

Accepted Answer

A) the environment. 
B) society 
C) the producer. 
D) the consumer. 
A) the environment. 
B) society 
C) the producer. 
D) the consumer.

Question 7

Before an $\bar { X }$ chart can be used properly, the production process should be verified as being under control, as determined by its:

Accepted Answer

A) central value. 
B) variability. 
C) distribution. 
D) run length. 
A) central value. 
B) variability. 
C) distribution. 
D) run length.

Question 8

Concerning the construction and use of R control charts:

Accepted Answer

A)  $\bar { R }$ is the centerline. 
B) The control range is symmetrical. 
C) Positive results are deemed conclusive. 
D) Required sample size is different from 
A)  $\bar { R }$ is the centerline. 
B) The control range is symmetrical. 
C) Positive results are deemed conclusive. 
D) Required sample size is different from

Question 9

Quality testing at Jefferson Carpets is expensive but not destructive.You recommend a sample size of 4.Why?

Accepted Answer

(Four is the smalles

Question 10

For $\bar { X }$ charts, a set of eight tests can be used to signify that a process is out of control."Out of control" is indicated if:

Accepted Answer

A) all eight tests are positive. 
B) only one of eight is positive. 
C) more than half the tests are positive. 
D) half or more tests are "borderline." 
A) all eight tests are positive. 
B) only one of eight is positive. 
C) more than half the tests are positive. 
D) half or more tests are "borderline."

The flow in a process flow diagram is functional rather than chronological.

Deming and some other experts contend that multiple sourcing impedes the interests of quality because multiple sourcing creates an adversarial relationship between supplier and customer.

Of the costs relating to quality, probably the most difficult to measure is:

In process control, if there are multiple production lines or machines, those from which the samples are to be drawn, are to be selected randomly.

In establishing control limits for an R control chart, the lower limit (LCL) is always zero.

The quadratic loss function assumes that any deviation from the ideal measurement for product conformance results in a potential loss to:

Before an $\bar { X }$ chart can be used properly, the production process should be verified as being under control, as determined by its:

Concerning the construction and use of R control charts:

Quality testing at Jefferson Carpets is expensive but not destructive.You recommend a sample size of 4.Why?

For $\bar { X }$ charts, a set of eight tests can be used to signify that a process is out of control."Out of control" is indicated if:

Introduction to Management Science Models

Introduction to Management Science Models

Applications of Linear and Integer Programming Models

Network Models

Project Scheduling Models

Decision Models

Forecasting

Inventory Models

Queuing Models

Simulation Models

Markov Process Models

Nonlinear Models:dynamic, Goal, and Nonlinear Programming

Filters

Exam 11: Quality Management Models

The flow in a process flow diagram is functional rather than chronological.

Deming and some other experts contend that multiple sourcing impedes the interests of quality because multiple sourcing creates an adversarial relationship between supplier and customer.

Of the costs relating to quality, probably the most difficult to measure is:

In process control, if there are multiple production lines or machines, those from which the samples are to be drawn, are to be selected randomly.

In establishing control limits for an R control chart, the lower limit (LCL) is always zero.

The quadratic loss function assumes that any deviation from the ideal measurement for product conformance results in a potential loss to:

Before an Xˉ\bar { X }Xˉ chart can be used properly, the production process should be verified as being under control, as determined by its:

Concerning the construction and use of R control charts:

Quality testing at Jefferson Carpets is expensive but not destructive.You recommend a sample size of 4.Why?

For Xˉ\bar { X }Xˉ charts, a set of eight tests can be used to signify that a process is out of control."Out of control" is indicated if:

Introduction to Management Science Models

Introduction to Management Science Models

Applications of Linear and Integer Programming Models

Network Models

Project Scheduling Models

Decision Models

Forecasting

Inventory Models

Queuing Models

Simulation Models

Markov Process Models

Nonlinear Models:dynamic, Goal, and Nonlinear Programming

Filters

Before an $\bar { X }$ chart can be used properly, the production process should be verified as being under control, as determined by its:

For $\bar { X }$ charts, a set of eight tests can be used to signify that a process is out of control."Out of control" is indicated if: