Control Charts and Process Capability MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Control Charts and Process Capability, a fundamental topic in the field of Total Quality Management. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Control Charts and Process Capability MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Control Charts and Process Capability mcq questions that explore various aspects of Control Charts and Process Capability problems. Each MCQ is crafted to challenge your understanding of Control Charts and Process Capability principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Total Quality Management tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Control Charts and Process Capability MCQs are your pathway to success in mastering this essential Total Quality Management topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Control Charts and Process Capability. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Control Charts and Process Capability knowledge to the test? Let's get started with our carefully curated MCQs!

Control Charts and Process Capability MCQs | Page 3 of 6

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Q21.
The square of the standard deviation is variance.
Discuss
Answer: (a).True
Q22.
The standard deviation is 110 and the mean is 770. What is the coefficient of variation?
Discuss
Answer: (b).14.29
Q23.
If the coefficient of variation of a data set A is 40 and for data set B it is 60, which data set is more consistent?
Discuss
Answer: (a).Data set A
Q24.
If the variance of the data 2, 4, 5, 6, 8, 17 is 23.33. Then, what is the variance of 4, 8, 10, 12, 16, 34?
Discuss
Answer: (c).46.66
Q25.
A set of observations xโ‚, xโ‚‚, xโ‚ƒ, xโ‚„, has a standard deviation = 6. Each of these observations is added with a constant k. What is the new standard deviation?

a.

10

b.

8

c.

6

d.

4

Discuss
Answer: (c).6
Q26.
The collection of all the results of an operation can be called as __________ in statistics.
Discuss
Answer: (a).Population
Q27.
The subset of a population is known as ________
Discuss
Answer: (b).Sample
Q28.
The process of sample selection in statistics is known as _______
Discuss
Answer: (c).Sampling
Q29.
Sampling can be used when it is impossible to measure the entire population.
Discuss
Answer: (a).True
Q30.
The Gaussian curve is also known as ______
Discuss
Answer: (c).Normal curve
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