My Report

Statistical Quality Control Practice Test 3


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. The center line of the s chart denotes ____

2. Never attempt to interpret the x chart when the R chart indicates the out of control condition.

3. Pareto charts are a main part of _____ steps of DMAIC.

4. Upper control limit for a x chart is expressed by ________

5. What does “s” denote in x bar and s charts?

6. Toughness of a bolt mount on a tank is __________

7. “There is no need of revision of control limits once calculated by the equations of control limits.

8. Decreasing sample size will ________

9. Which of these formulas gives the exact equation for the UCL of s chart with a std. value for σ given?

10. Moving the UCL and LCL line far from the Center line means ____


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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