SOLUTION: A tetrahedral dice is rolled, 8 times. Even number of upper faces are observed. Make the probability distribution of even number , also find its mean and variance.
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-> SOLUTION: A tetrahedral dice is rolled, 8 times. Even number of upper faces are observed. Make the probability distribution of even number , also find its mean and variance.
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Question 1163262: A tetrahedral dice is rolled, 8 times. Even number of upper faces are observed. Make the probability distribution of even number , also find its mean and variance. Answer by ikleyn(52795) (Show Source):
