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#### nickar1172

##### New member

- Dec 11, 2013

- 20

Average of one slice contains 0.260 milligrams of vitamin b, with a standard deviation of 0.005 milligrams. According to Chebyshev's theorem, between what values must the thiamine content be of

a) at least 35/36 of all slices of this bread

b)at least 80/81 of all slices of this bread

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is the answer for a) 6 and b) 9???