ASQ CQE Exam - Topic 4 Question 7 Discussion

Actual exam question for ASQ's CQE exam

Question #: 7
Topic #: 4

[All CQE Questions]

If a sample size of 16 yields an average of 12 and standard deviation of 3, estimate the 95% confidence interval for the population (assume a normal distribution).

AOption A

BOption B

COption C

DOption D

Show Suggested Answer

Suggested Answer: A

by Ashlyn at May 09, 2022, 01:09 PM

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Franklyn

4 months ago

Just use the formula, it's straightforward!

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Kara

4 months ago

Wait, are we sure about those numbers? Seems off.

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Brice

4 months ago

Totally agree, that sounds about right!

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Dewitt

4 months ago

95% CI is around 9.5 to 14.5, right?

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Noel

5 months ago

The sample size is 16, mean is 12, SD is 3.

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Latonia

5 months ago

Creating a hot standby on Compute Engine and using PgBouncer to switch over sounds like a good strategy. I'll make sure I understand how that works.

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Sabrina

5 months ago

Hmm, this is a tricky one. I think I'll need to think through the different options carefully to figure out the best approach.

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