... random online sample of 2,000 Canadians between Feb. 25 to March 5. The polling industry's professional body, the Marketing Research and Intelligence Association, says online surveys cannot be assigned a margin of error because they do not randomly ...
http://www.theprovince.com/business/Vancouver+homebuyers+expect+shell+their+first+property/8218066/story.html
http://www.theprovince.com/business/Vancouver+homebuyers+expect+shell+their+first+property/8218066/story.html
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