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Mathematics 21 Online
OpenStudy (anonymous):

Which of the following is not a question to ask to determine the reasonability of a solution? A.Do the units match what is given in the word problem? B.Does the answer match what the question is asking for in the problem? C.Does the numerical answer match up with the correct variable? D.Is the magnitude of the numeric portion of the answer within an expected range?

OpenStudy (primeralph):

Hold on.

OpenStudy (primeralph):

@Mertsj They all seam to make sense.

OpenStudy (anonymous):

lol. I thought the same thing.

OpenStudy (primeralph):

@hadleydarcym Is this a math or science course?

OpenStudy (anonymous):

It's Algebra

OpenStudy (mertsj):

A. Many problems will not have units.

OpenStudy (anonymous):

I think you can narrow your choices down to A and C because the questions B and D are correct.

OpenStudy (anonymous):

It would be A because you can also convert units.

OpenStudy (anonymous):

Okay. Thank you!

OpenStudy (primeralph):

@Mertsj That's why I asked if it was Math or Science related.

OpenStudy (blurbendy):

what a silly question to ask, honestly.

OpenStudy (anonymous):

lol

OpenStudy (primeralph):

@blurbendy Are you talking to me?

OpenStudy (anonymous):

@blurbendy I have to agree

OpenStudy (blurbendy):

nah, im referring to the original question

OpenStudy (anonymous):

ahhh

OpenStudy (anonymous):

lol don't think its your question @primeralph

OpenStudy (primeralph):

Yeah well, we all start math from somewhere. They just want to make sure people get the basics.

OpenStudy (blurbendy):

at least give an answer set that's reasonable.

OpenStudy (anonymous):

so is it A?

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