ASQ CQE Exam - Topic 6 Question 42 Discussion

Actual exam question for ASQ's CQE exam

Question #: 42
Topic #: 6

[All CQE Questions]

You have been asked to sample a lot of 500 units from vendor whose past quality has been about 2% defective. A sample of 40 pieces is drawn from the lot and you have been told to reject the lot if you find two or more parts defective. What is the probability of finding two or more parts defective?

A0.953

B0.809

C0.191

D0.047

Show Suggested Answer

Suggested Answer: C

by Daren at May 09, 2022, 04:50 PM

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Corrina

4 months ago

I’m surprised it’s that likely to find two or more defects!

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Xuan

4 months ago

Totally agree, A makes sense based on the numbers!

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Mariann

4 months ago

Wait, how can the probability be that high? Sounds off.

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Georgeanna

4 months ago

I think the answer is A, that seems way too high!

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Lang

5 months ago

The defect rate is 2%, so we should expect about 0.8 defects in a sample of 40.

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Corrina

5 months ago

I think the key here is the requirement for 24-hour availability and the ability to control the failover process. That rules out cold standby, which can take a long time to bring online. I'm leaning towards active/active or hot standby as the best options.

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Shayne

5 months ago

This looks like a straightforward question about modifying the logic for calculating incident priority. I think the key is to focus on the options provided and think through the implications of each one.

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Ira

5 months ago

Man-in-the-middle attacks seem serious for any network, but are they specifically a top issue for wireless?

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