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ASQ Exam CQE Topic 7 Question 105 Discussion

Actual exam question for ASQ's CQE exam
Question #: 105
Topic #: 7
[All CQE Questions]

Which of the following is a valid null hypothesis?

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Suggested Answer: D

Contribute your Thoughts:

Laine
20 days ago
This exam question is making me hungry. I wonder if the null hypothesis involves the mean number of cookies in a jar?
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Matt
9 days ago
A) p > 1/8
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Nathalie
1 months ago
B) < 98. What kind of null hypothesis is this? It doesn't make much sense to me.
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Cherry
2 days ago
D) mu = 110
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Caprice
3 days ago
B) < 98. That does seem like an odd null hypothesis.
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Georgiana
5 days ago
C) The mean of population A is not equal to the mean of population B
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Lou
6 days ago
A) p > 1/8
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Launa
1 months ago
A) p > 1/8. Hmm, I'm not sure if an inequality is considered a valid null hypothesis.
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German
1 months ago
D) mu = 110. This is clearly stating a specific parameter value, which is a valid null hypothesis.
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Emeline
8 days ago
D) mu = 110
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Angella
13 days ago
D) mu = 110
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Joni
13 days ago
C) The mean of population A is not equal to the mean of population B
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Myra
16 days ago
C) The mean of population A is not equal to the mean of population B
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Dona
20 days ago
B) < 98
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Jodi
21 days ago
B) < 98
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Nathalie
24 days ago
A) p > 1/8
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Judy
26 days ago
A) p > 1/8
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Layla
1 months ago
I'm not sure about the other options, but D) mu = 110 seems like a reasonable null hypothesis to me.
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Edda
2 months ago
C) The mean of population A is not equal to the mean of population B. This seems like a valid null hypothesis to me.
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Malika
17 days ago
C) The mean of population A is not equal to the mean of population B
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Lorenza
19 days ago
B) < 98
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Huey
1 months ago
A) p > 1/8
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Lindsey
2 months ago
I agree with Callie. Option D) mu = 110 makes sense as a null hypothesis.
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Callie
2 months ago
I think option D) mu = 110 is a valid null hypothesis.
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