ACSM 020-222 Exam - Topic 2 Question 2 Discussion

Actual exam question for ACSM's 020-222 exam

Question #: 2
Topic #: 2

Hydrodensitometry (hydrostatic weighing, underwater weighing) has several sources of error. Which of the following is NOT a common source of error when using this technique to determine body composition?

AMeasurement of the vital capacity of the lungs.

BInterindividual variability in the amount of air in the gastrointestinal tract.

CInterindividual variability in the density of the individual lean tissue compartment.

DMeasurement of the residual volume.

Show Suggested Answer

Suggested Answer: A

by Latrice at May 07, 2022, 11:31 AM

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Laura

4 months ago

B seems like it could be a big factor too.

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Ashton

5 months ago

Totally agree with you, Laila!

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Sylvia

5 months ago

Wait, are we sure D isn't a common error?

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Laila

5 months ago

I think C is the right answer here.

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Huey

5 months ago

A is definitely a source of error!

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Vincent

5 months ago

Okay, I've got this. Based on the requirements, I think Azure SQL Managed Instance General Purpose is the way to go. It provides zone-redundant high availability with no data loss.

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Wenona

5 months ago

I'm a bit unsure about this question. I'll need to review the Alfresco documentation to make sure I understand the email handling process.

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Quentin

5 months ago

Hmm, I'm a bit unsure about this. I know BitLocker is a Windows 10 encryption tool, but I can't remember the specific tools used to manage it. I'll have to think this through carefully.

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Paris

5 months ago

Hmm, this looks like a tricky one. I'll need to carefully review the formula options and think through the variables involved.

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