I didn't say that those who respond to the voluntary survey will give poorer responses. What I was saying is that the overall result is very likely to be worse.
On March 8th, 2011. See this statement in context.
On March 8th, 2011. See this statement in context.
Former Chief Statistician of Canada, Statistics Canada, As an Individual
I didn't say that those who respond to the voluntary survey will give poorer responses. What I was saying is that the overall result is very likely to be worse.
See context to find out what was said next.