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A job satisfaction survey is being developed. Half of the employees will be asked the question "Do you enjoy working in your workplace?" The other half will be asked "Do you like the current work benefits?". The business analyst raises concern over the survey. What is concerning to the business analyst?
Suggested Answer: C
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Covariance measures the directional relationship between the returns on two assets. A positive covariance means that asset returns move together while a negative covariance means they move inversely. Zero covariance indicates that the returns on the two assets move independently of each other. In the context of a scatter plot, zero covariance is represented by a plot where the points do not show any upward or downward trend but are rather scattered randomly on the graph with no discernible pattern.
Graph 4 displays such a pattern where there is no apparent relationship between the variables on the x and y axes, indicating that there is zero covariance between them.
34 comments · newest first
TH
Theresia
11 months ago
I feel like reliability might be a concern too, honestly.
VA
Van
11 months ago
Wait, are they really asking about benefits vs enjoyment? Seems off.
KY
Kyoko
12 months ago
But aren't both questions related to job satisfaction?
JA
Jani
12 months ago
Totally agree, the questions aren't measuring the same thing!
CE
Ceola
1 year ago
I think it's about validity. Different questions could skew results.
AL
Alberta
1 year ago
Validity seems like the most likely concern to me, especially since the questions don't really relate to each other.
TR
Truman
1 year ago
I practiced a similar question about survey design, and I feel like reliability could be an issue if the questions aren't consistent in what they measure.
PR
Precious
1 year ago
I'm not entirely sure, but I remember something about reproducibility being important in surveys. Could that be a concern here?
DA
Dannie
1 year ago
I think the business analyst might be worried about validity since the two questions are measuring different aspects of job satisfaction.
LE
Lennie
1 year ago
Ah, I see what the problem is - the survey lacks reproducibility since the questions are different for the two groups.
MA
Maryrose
1 year ago
I'm not sure, but I think the issue might be with the reliability of the survey. If the questions are different, the responses may not be comparable.
AM
Amie
1 year ago
Hmm, this seems like a tricky one. I'll need to think carefully about the potential issues with the survey design.
DE
Devorah
1 year ago
The business analyst is probably concerned about the validity of the survey results since the questions are different for the two groups.
MA
Markus
1 year ago
Hmm, I'm not totally sure about this one. I'll need to think it through carefully. Maybe I should review my notes on the traversal subzone first.
ON
Onita
1 year ago
Hmm, the lack of VM encryption and key management system really limits the options here. I'll have to focus on the server-level encryption capabilities.
VA
Vallie
1 year ago
Hmm, this looks like a tricky one. I'll need to carefully read through the requirements and think about how to configure the form to accept the data parameter.
ED
Edelmira
1 year ago
Well, at least the business analyst is getting their money's worth out of that thesaurus! Synonyms galore, but only one correct answer.
AN
Annelle
1 year ago
This sounds like a problem with the precision of the survey. Asking different questions to different employees could lead to imprecise and inaccurate results.
SA
Salina
1 year ago
C: Yeah, that would definitely help with the reliability of the survey.
MA
Martha
1 year ago
B: Maybe they should stick to asking the same question to all employees for more accurate results.
EV
Evette
1 year ago
A: The business analyst is concerned about the precision of the survey.
KA
Katheryn
1 year ago
Hmm, I'd say the issue here is the reproducibility. If the survey is done again, the results might not be the same due to the different questions.
GR
Gregg
2 years ago
I think the business analyst is concerned about the reliability of the survey. If the questions are different, the responses may not be consistent or reliable.
YU
Yuette
1 year ago
C: So, the reliability of the survey is important for accurate results.
RO
Rory
1 year ago
B: Yeah, if the questions are different, the responses may not be consistent.
LI
Linette
1 year ago
A: The business analyst is concerned about the reliability of the survey.
CO
Cordelia
2 years ago
So, we need to make sure the questions actually measure what they are supposed to measure.
PE
Pedro
2 years ago
Yeah, if the questions are not valid, then the survey results won't be accurate.
MA
Malcolm
2 years ago
This question is asking about the validity of the survey. If the employees are asked different questions, the results may not be comparable across the entire workforce.
AL
Alyssa
2 years ago
D: That way they can ensure the survey is reliable and accurate.
HI
Hillary
2 years ago
C: Maybe they should stick to asking the same question to all employees.
ST
Stephaine
2 years ago
B: They want to make sure the results are comparable across the entire workforce.
TO
Tori
2 years ago
A: The business analyst is concerned about the validity of the survey.
BR
Brianne
2 years ago
I think the concern is about validity.