Question 1

A small range and large standard deviation imply that data observations are closely clustered around the mean.

Accepted Answer

A) True 
 B)False

Question 2

Upper and lower control limits are usually set at $\pm$ 6 standard deviations from the mean.

Accepted Answer

A) True 
 B)False

Question 3

What are the two types of control charts for variables?

Accepted Answer

A) p and c 
B) x-bar and p 
C) x-bar and R 
D) R and c 
E) p and R 
A) p and c 
B) x-bar and p 
C) x-bar and R 
D) R and c 
E) p and R

Question 4

On a control chart,what separates common from assignable causes of variation?

Accepted Answer

A) x-bar lines 
B) Control limits 
C) Specification limits 
D) Production limits 
E) Mean divided by standard deviation 
A) x-bar lines 
B) Control limits 
C) Specification limits 
D) Production limits 
E) Mean divided by standard deviation

Question 5

Describe the difference between black belts and green belts in a six-sigma implementation.

Accepted Answer

Black belts are individuals who have ext

Question 6

Suppose that Matt wants to use a process control chart to monitor the number of different types of mistakes that he makes when giving motivational speeches to student groups.Which control chart would be most appropriate?

Accepted Answer

A) x-bar chart 
B) R-chart 
C) p-chart 
D) c-chart 
E) OC chart 
A) x-bar chart 
B) R-chart 
C) p-chart 
D) c-chart 
E) OC chart

Question 7

The standard deviation is an example of what?

Accepted Answer

A) Traditional statistical tools 
B) Fishbone diagramming 
C) Acceptance sampling 
D) Experimental design 
E) Statistical process control 
A) Traditional statistical tools 
B) Fishbone diagramming 
C) Acceptance sampling 
D) Experimental design 
E) Statistical process control

Question 8

What process capability index (Cp)value implies that the process "exceeds minimal capability?"

Accepted Answer

A) 0 
B)  1 
E) 6$\sigma$ 
A) 0 
B)  1 
E) 6$\sigma$

Question 9

Which of the following is not associated with descriptive statistics?

Accepted Answer

A) mean 
B) standard deviation 
C) range 
D) proportion 
E) measure of the distribution of data 
A) mean 
B) standard deviation 
C) range 
D) proportion 
E) measure of the distribution of data

Question 10

For the standard normal distribution,how much confidence is provided within 2 standard deviations above and below the mean?

Accepted Answer

A) 97.22% 
B) 95.44% 
C) 99.74% 
D) 99.87% 
E) 90.00% 
A) 97.22% 
B) 95.44% 
C) 99.74% 
D) 99.87% 
E) 90.00%

Question 11

Define control limits.

Accepted Answer

On a control chart,t

Question 12

Describe how finance is associated with SQC.

Accepted Answer

Finance is an integral part of

A small range and large standard deviation imply that data observations are closely clustered around the mean.

Upper and lower control limits are usually set at $\pm$ 6 standard deviations from the mean.

What are the two types of control charts for variables?

On a control chart,what separates common from assignable causes of variation?

Describe the difference between black belts and green belts in a six-sigma implementation.

Suppose that Matt wants to use a process control chart to monitor the number of different types of mistakes that he makes when giving motivational speeches to student groups.Which control chart would be most appropriate?

The standard deviation is an example of what?

What process capability index (C_p)value implies that the process "exceeds minimal capability?"

Which of the following is not associated with descriptive statistics?

For the standard normal distribution,how much confidence is provided within 2 standard deviations above and below the mean?

Define control limits.

Describe how finance is associated with SQC.

Introduction to Operations

Operations Strategy and Competitiveness

Product Design and Process Selection

E-Commerce and Supply Chain Management

Total Quality Management

Just-In-Time and Lean Systems

Forecasting

Capacity Planning and Facility Location

Facility Layout

Work System Design

Independent Demand Inventory Management

Aggregate Planning

Resource Planning

Scheduling

Project Management

Spreadsheet Modeling: an Introduction

Introduction to Optimization

Waiting Line Models

Master Scheduling and Rough-Cut Capacity Planning

Filters

Exam 6: Statistical Quality Control

A small range and large standard deviation imply that data observations are closely clustered around the mean.

Upper and lower control limits are usually set at ±\pm± 6 standard deviations from the mean.

What are the two types of control charts for variables?

On a control chart,what separates common from assignable causes of variation?

Describe the difference between black belts and green belts in a six-sigma implementation.

Suppose that Matt wants to use a process control chart to monitor the number of different types of mistakes that he makes when giving motivational speeches to student groups.Which control chart would be most appropriate?

The standard deviation is an example of what?

What process capability index (Cp)value implies that the process "exceeds minimal capability?"

Which of the following is not associated with descriptive statistics?

For the standard normal distribution,how much confidence is provided within 2 standard deviations above and below the mean?

Define control limits.

Describe how finance is associated with SQC.

Introduction to Operations

Operations Strategy and Competitiveness

Product Design and Process Selection

E-Commerce and Supply Chain Management

Total Quality Management

Just-In-Time and Lean Systems

Forecasting

Capacity Planning and Facility Location

Facility Layout

Work System Design

Independent Demand Inventory Management

Aggregate Planning

Resource Planning

Scheduling

Project Management

Spreadsheet Modeling: an Introduction

Introduction to Optimization

Waiting Line Models

Master Scheduling and Rough-Cut Capacity Planning

Filters

Upper and lower control limits are usually set at $\pm$ 6 standard deviations from the mean.

What process capability index (C_p)value implies that the process "exceeds minimal capability?"