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Published daily in Bend, Oregon, by Western Communications, Inc. Copyright 2007.
By Markian Hawryluk / The Bulletin
August 17, 2006
Think back to geometry class and you'll probably be able to figure out the formula for the volume of a cube or even a sphere. But what about a wedge?
According to researchers from Tennessee State University, consumers have trouble estimating the size of wedge-shaped foods even when given....