IASSC Exam ICBB Topic 9 Question 73 Discussion

Actual exam question for IASSC's ICBB exam

Question #: 73
Topic #: 9

[All ICBB Questions]

Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?

AData shift analysis

BOutlier analysis methods

CCenter Line and Control Limits

DNone of the above

Show Suggested Answer

Suggested Answer: D

by Carmen at Aug 05, 2024, 03:33 AM

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Laurel

3 months ago

Hmm, let me think... Ah yes, C is the one. I can almost hear Shewhart saying 'Control limits, my dear Watson!'

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Louvenia

2 months ago

C) Center Line and Control Limits

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Stephaine

2 months ago

B) Outlier analysis methods

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Buddy

2 months ago

A) Data shift analysis

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Tiffiny

3 months ago

Exactly, that's how they detect Special Cause variation.

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Minna

3 months ago

Yes, you're right! Control Charts use Center Line and Control Limits.

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Simona

3 months ago

I think it's C) Center Line and Control Limits.

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Tula

3 months ago

Definitely C. I don't know why anyone would even consider the other options. It's like asking what makes a pizza a pizza - the crust, duh!

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Charlie

3 months ago

I'm going with C as well. Control limits are the bread and butter of control charts.

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Jannette

4 months ago

C) Center Line and Control Limits seems like the obvious choice here. Shewhart's whole thing was about using statistical process control to identify special causes.

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Breana

3 months ago

C) Center Line and Control Limits seems like the obvious choice here. Shewhart's whole thing was about using statistical process control to identify special causes.

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