IASSC Exam ICBB Topic 2 Question 87 Discussion

Actual exam question for IASSC's ICBB exam

Question #: 87
Topic #: 2

[All ICBB Questions]

The Control Limits width varies if the sample size varies for which type of chart?

AP Charts

BNP Charts

CXbar-R Charts

DTime Series Charts

Show Suggested Answer

Suggested Answer: A

by Sanda at Mar 09, 2025, 09:30 AM

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Pearly

1 months ago

I'm feeling a bit chart-ed out after this question. Someone pass the control charts, I need a break!

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Jenelle

1 months ago

Ugh, I knew I should have spent more time studying control charts. Well, I'm going with C and hoping for the best. Maybe I'll get lucky and the 'Xbar-R' part will jog my memory.

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Alecia

15 days ago

Fingers crossed that 'Xbar-R' will jog our memory!

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Azzie

16 days ago

I agree, let's go with C and hope for the best.

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Oretha

20 days ago

I think C is the right choice for Xbar-R Charts.

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Starr

2 months ago

Ha! I bet the test writers were trying to trick us with those other chart types. Xbar-R charts are the only ones where the control limits change with sample size. Easy peasy!

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Allene

26 days ago

It's important to pay attention to those details when interpreting the data.

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Tiffiny

30 days ago

Yeah, the other chart types have fixed control limits.

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Nieves

1 months ago

I agree, Xbar-R charts are the only ones affected by sample size.

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Joaquin

2 months ago

Hmm, I'm not sure about this one. The control limits for Xbar-R charts varying with sample size seems logical, but I'll have to double-check my notes.

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Gaston

2 months ago

I think the answer is C) Xbar-R Charts. The control limits for Xbar-R charts are dependent on the sample size, unlike the other chart types mentioned.

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