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You may go through the testing stage of technological design several times before coming up with a suitable solution to a problem. A. true B. false
A) True
Expert answered|caligun|Points 460|
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Asked 9/30/2011 10:41:30 AM
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Updated 11/9/2011 5:38:00 AM
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true.
Added 11/9/2011 5:38:01 AM
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