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SAS Exam A00-280 Topic 11 Question 58 Discussion

Actual exam question for SAS's A00-280 exam
Question #: 58
Topic #: 11
[All A00-280 Questions]

Given the following data set:

Which program was used to prepare the data for this PROC PRINT output?

Show Suggested Answer Hide Answer
Suggested Answer: B

Contribute your Thoughts:

Oretha
10 months ago
B for sure. Anything else would just be a mess. Can you imagine the statistician being blinded? They'd be crunching numbers with their eyes closed!
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Ming
10 months ago
Hmm, let me think... I'll go with B. Double-blind just means the people administering and taking the treatment are both clueless. Keeps things nice and impartial.
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Whitney
10 months ago
C'mon, this is a classic double-blind study question. Of course it's B! The statistician and sponsor shouldn't be blinded, but the investigators and subjects need to be in the dark.
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Socorro
10 months ago
C) statistician and sponsor
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Buffy
10 months ago
B) investigator and subjects
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Mila
10 months ago
A) treatment and control group
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Edna
10 months ago
Definitely B. It's all about making sure there's no bias in the study. If the investigators and subjects don't know who's getting what, the results are much more reliable.
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Rosendo
10 months ago
B) investigator and subjects
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Alonzo
10 months ago
Definitely B. It's all about making sure there's no bias in the study. If the investigators and subjects don't know who's getting what, the results are much more reliable.
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Chuck
10 months ago
A) treatment and control group
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Sharika
11 months ago
The correct answer is B) investigator and subjects. In a double-blind study, neither the participants nor the researchers know who is receiving the treatment or the placebo.
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Paulina
9 months ago
B: Actually, it's B) investigator and subjects. In a double-blind study, neither the participants nor the researchers know who is receiving the treatment or the placebo.
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Ressie
9 months ago
A: I think the answer is A) treatment and control group.
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Christiane
10 months ago
A: Got it, thanks for clarifying!
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Laura
10 months ago
That's interesting. It helps eliminate bias in the study by keeping both the investigator and subjects blinded.
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Dorsey
10 months ago
B: The investigator and the subjects.
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France
10 months ago
A: So in a double-blind study, who doesn't know who is receiving the treatment or placebo?
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Laura
10 months ago
Oh, I see. So the investigator and subjects are both unaware of who is getting the treatment or placebo.
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