Question posted by arenasshuai
arenasshuai from SJTU
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Questions Posted by arenasshuai
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| Bounty | Status | Category | Sub-Category | Question | Due | $0.25 | Closed, closed | Engineering | General Engineering |
For Elian
Hi, please see the following question: Which is least likely to be regarded as a ratio variable? A) A critic’s rating of a restaurant on a 1 to 4 scale. B) Automobile exhaust emission of... |
Apr. 21, 2011 |
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