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IASSC ICBB Exam - Topic 5 Question 66 Discussion

Actual exam question for IASSC's ICBB exam
Question #: 66
Topic #: 5
[All ICBB Questions]

A Non-parametric Test should be used if just one distribution is not Normal out of the two or more gathered.

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Suggested Answer: C

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Timothy
3 months ago
I thought it had to be both distributions non-normal for that.
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Colene
4 months ago
Yup, non-parametric tests are super useful in those cases!
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Lisha
4 months ago
Wait, so just one non-normal distribution means non-parametric? Sounds off.
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Minna
4 months ago
I disagree, it's more about the sample size and variance too.
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Gianna
4 months ago
That's true, non-parametric tests are great for non-normal data!
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Lucy
5 months ago
I remember discussing that non-parametric tests are a good choice when normality is violated, but I can't remember the specifics about how many distributions need to be normal.
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Jaclyn
5 months ago
I thought it was false because I recall that non-parametric tests can be used even if only one distribution is not normal.
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Maryrose
5 months ago
I’m not sure, but I feel like we practiced a question where it said non-parametric tests are used when we can't assume normality in one or both groups.
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Jennie
5 months ago
I think it's true, but I remember something about needing both distributions to be non-normal for a non-parametric test.
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Xochitl
5 months ago
I'm not entirely sure about this one. I'll have to review my notes to make sure I understand the criteria for using a non-parametric test.
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Benton
5 months ago
I've got this! The key is to focus on the non-normal distribution. If just one is not normal, then a non-parametric test is the way to go.
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Glory
5 months ago
Wait, I'm a bit confused. Does this mean we have to check the normality of all the distributions before deciding on the test?
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Pamella
5 months ago
Okay, this seems straightforward. If just one distribution is not normal, then a non-parametric test should be used.
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Merlyn
5 months ago
Hmm, I think I remember learning about this in class. Let me think it through carefully.
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Yuki
5 months ago
Ah, I remember learning about this in class. The VxVM configuration data is stored in the private region of the managed disk, not the public region or anywhere else. I feel good about selecting option B for this question.
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Johnathon
5 months ago
I'm confident I can solve this. Repos involve the sale and repurchase of securities, so the difference in principal amounts is likely related to that process.
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Fletcher
5 months ago
Okay, got it. Configuring the posting definition is the way to go here. That should ensure the funds are reserved when the PO is confirmed.
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Eliz
10 months ago
I'm feeling confident about this one. B) False is the way to go. Non-parametric tests are the way to go when you can't assume normality for any of the distributions.
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Haley
10 months ago
Definitely B) False. Non-parametric tests are used when the assumptions for parametric tests are violated, not just when one distribution is non-normal.
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Janna
9 months ago
That's right, non-parametric tests do not rely on the assumption of normality like parametric tests do.
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Lauran
9 months ago
Exactly, non-parametric tests can also be used when the data is ordinal or categorical.
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Wilburn
9 months ago
False
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Ardella
10 months ago
Haha, I almost chose A) True, but then I remembered that non-parametric tests are used when the assumptions for parametric tests are not met, not just for a single non-normal distribution.
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Janessa
9 months ago
Good thing you remembered that before choosing A) True!
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Leonie
9 months ago
So, the correct answer is B) False.
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Gerald
10 months ago
Non-parametric tests are used when assumptions for parametric tests are not met.
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Pete
10 months ago
Hmm, I was a bit unsure, but I agree that B) False is the right answer. Non-parametric tests don't make assumptions about the distributions.
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Adaline
9 months ago
Hmm, I was a bit unsure, but I agree that B) False is the right answer.
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Linsey
9 months ago
B) False
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Claudia
9 months ago
A) True
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Rosendo
11 months ago
I think the correct answer is B) False. Non-parametric tests are used when the underlying distributions are not known or do not follow a normal distribution.
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Velda
9 months ago
Non-parametric tests are used when the underlying distributions are not known or do not follow a normal distribution.
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Melvin
9 months ago
I agree, the correct answer is B) False.
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Mila
10 months ago
B) False
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Jamal
10 months ago
A) True
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Valentin
11 months ago
A) True. It is important to choose the appropriate test based on the data distribution.
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Britt
11 months ago
B) False. Non-parametric tests can be used even if both distributions are not Normal.
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Viki
11 months ago
A) True. Non-parametric tests are more robust to violations of normality assumptions.
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