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ASQ CSSGB Exam - Topic 5 Question 38 Discussion

Actual exam question for ASQ's CSSGB exam
Question #: 38
Topic #: 5
[All CSSGB Questions]

The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is which of these?

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Suggested Answer: A

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Vallie
3 months ago
Yup, less than Alpha for sure!
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Huey
3 months ago
I thought it was more complicated than just less than Alpha.
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Eun
3 months ago
Wait, are we sure about that? Seems too simple.
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Nikita
4 months ago
Agreed, that's how hypothesis testing works.
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Sarah
4 months ago
It's definitely less than the Alpha level!
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Viola
4 months ago
I feel like I’ve seen options like this before, and I’m leaning towards A as well. It just seems to fit the definition of significance testing.
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Glory
4 months ago
I keep mixing up Alpha and Beta levels. Is it really just about the P-value being less than Alpha?
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Annamae
4 months ago
I remember practicing a question like this, and I think the answer is A. Less than the Alpha level makes sense for rejecting the Null.
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Carlee
5 months ago
I think the P-value needs to be less than the Alpha level to reject the Null Hypothesis, but I'm not completely sure.
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Ressie
5 months ago
I feel confident about this. The p-value represents the probability of getting the observed result if the null hypothesis is true. The null is rejected if the p-value is less than the predetermined alpha level, which is the significance threshold.
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Alisha
5 months ago
Wait, I'm confused. Is it greater than or less than the alpha level? I need to review my notes on hypothesis testing to make sure I have this concept down.
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Moon
5 months ago
Okay, I've got this. The null hypothesis is rejected if the p-value is less than the alpha level. That's the key relationship I need to remember for this type of question.
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Edda
5 months ago
Hmm, I'm a bit unsure about this one. I know the alpha level is the significance threshold, but I can't quite recall how it's used to evaluate the p-value. I'll have to think this through carefully.
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Derrick
5 months ago
This seems like a straightforward question about hypothesis testing. I'll focus on remembering the definition of the alpha level and how it relates to the p-value.
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Ashleigh
5 months ago
Hmm, I'm a bit unsure about this. The question is asking about a specific feature of Cloud Pak for Watson AlOps, and I'm not too familiar with the details of that product. I'll have to think this through carefully.
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Lettie
5 months ago
Okay, let me think this through. The Automated Installer and JumpStart both handle OS installation, but they use different configuration files. I need to carefully match the equivalent functionality between the two.
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Weldon
5 months ago
I think I've seen that before, maybe in practice questions? If there's no “attachment” option, the paperclip is definitely worth a try!
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Aliza
5 months ago
I recall we did a practice question about successful contacts, and I think it focused on accessibility and performance, so maybe it's option B?
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Deonna
9 months ago
E is just trying to trip me up with that 'power of one minus Beta' nonsense. I'll stick with the good old A option!
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Shawnda
9 months ago
D seems logical, but the wording is a bit confusing. I'm going to go with A, since that's the classic rule for rejecting the Null Hypothesis.
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Lyda
8 months ago
Yeah, A is the safer choice in this case.
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Lenny
8 months ago
A is the classic rule for rejecting the Null Hypothesis, so it makes sense.
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Dahlia
8 months ago
I agree, D does seem a bit confusing. I'm going with A as well.
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Thaddeus
9 months ago
I think D is correct, but I see why it can be confusing.
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Arthur
9 months ago
Option C makes no sense. The Alpha level and P-value have nothing to do with the Beta level. This question is testing my understanding, not my guessing abilities.
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Chandra
8 months ago
C) Greater than the Beta and Alpha level.
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Leonida
8 months ago
B) Greater than the Alpha level.
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Cristina
8 months ago
A) Less than the Alpha level.
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Janna
10 months ago
Haha, I was sure it was B. Clearly, I need to review my stats textbook again. Back to the drawing board!
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Elouise
8 months ago
D) Less than one minus Alpha.
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Monroe
8 months ago
C) Greater than the Beta and Alpha level.
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Stefan
9 months ago
B) Greater than the Alpha level.
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Fatima
9 months ago
A) Less than the Alpha level.
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Matt
10 months ago
The correct answer is A. If the P-value is less than the Alpha level, we reject the Null Hypothesis. This is the standard statistical procedure.
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Erick
10 months ago
I'm not sure, but I think the answer might be D) Less than one minus Alpha.
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Mariann
10 months ago
I agree with Jina, because the Null Hypothesis is rejected when the P-value is less than the Alpha level.
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Jina
10 months ago
I think the answer is A) Less than the Alpha level.
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Lawana
10 months ago
I'm not sure, but I think it's D) Less than one minus Alpha because that's how we calculate the significance level.
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Leah
11 months ago
I agree with Danica, because the Null Hypothesis is rejected when the P-value is less than the Alpha level.
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Danica
11 months ago
I think the answer is A) Less than the Alpha level.
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