Question 1
A quality inspector needs to convert 3/8 inch to a decimal. What is the correct decimal equivalent?
Correct Answer:
0.375
Question 2
A part has a nominal dimension of 2.500 inches with a bilateral tolerance of ±0.005 inches. What is the upper specification limit (USL)?
Correct Answer:
2.505
Question 3
An inspector measures five parts with the following dimensions (inches): 1.002, 0.998, 1.001, 0.999, 1.000. What is the mean of these measurements?
Correct Answer:
1.000
Question 4
A batch of 50 parts contains 4 defectives. What percentage of parts is defective?
Correct Answer:
8%
Question 5
A shaft diameter was previously 1.980 inches and is now measured at 1.960 inches. What is the percent change?
Correct Answer:
-1.01%
Question 1
Exam overview

About this Exam

Prepare with the CQI Practice Questions - ASQ Certified Quality Inspector Exam practice quiz. This question bank includes 100 questions covering inches, quality, control, inspection, and tolerance. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CQI Practice Questions - ASQ Certified Quality Inspector Exam

This practice set contains 100 questions from the matching question bank and focuses on inches, quality, control, inspection, and tolerance. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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