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ONEBGG

08/30/05 3:05 PM

#810 RE: ONEBGG #809

How many tents will a campground hold?
Ten tenths since that adds up to a whole!!

*Sorry I lost the attribution on this one. However, you may wonder what this has to do with statistics. A possible incorrect answer to this question would be "one tenth (tent)" since in a one-way analysis of covariance with one covariate, the pooled within groups regression coefficient is not obtained by adding the seperate regression coefficients within each group but rather by dividing the pooled numerators of each of the within group coefficients by the pooled denominators of each of the within group coefficients. In our example, using regression-type pooling, 1/10 + 1/10 + 1/10 +... for ten terms = 10/100 or 1/10 but that is absurd! Now isn't that special! I am sure you followed me. Is it any wonder that students have trouble with statistics when they are presented with esoteric "word salad" like the above. Please don't take my ramblings seriously. I am only having FUN!!!