When a fair coin is flipped, we all know that the probability the coin lands on 'theads" is 0.50. however, what if a coin is spun? according to the article "euro coin accused of unfair flipping" in the new scientist (january 4, 2002), two polish and their spun a belgian euo coin 250 times. it landed "heads" 140 times. one of the professors concluded that the coin was mirted asymmefrically. a from the belgian mint said the results was just by chance