SOLUTION: OF THE STUDENTS AT A COMMUNITY COLLEGE,41%SMOKE CIGARATES.SIX STUDENTS ARE RANDOMLY SELECTED TO BE INTERVIEWD FOR THIER VIEWS ON SMOKING.THE -PROBABILITY THAT AT LEAST HALF OF THES
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Question 642849: OF THE STUDENTS AT A COMMUNITY COLLEGE,41%SMOKE CIGARATES.SIX STUDENTS ARE RANDOMLY SELECTED TO BE INTERVIEWD FOR THIER VIEWS ON SMOKING.THE -PROBABILITY THAT AT LEAST HALF OF THESE SIX STUDENTS SMOKE IS GIVEN BY? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! OF THE STUDENTS AT A COMMUNITY COLLEGE,41%SMOKE CIGARATES.SIX STUDENTS ARE RANDOMLY SELECTED TO BE INTERVIEWD FOR THIER VIEWS ON SMOKING.THE -PROBABILITY THAT AT LEAST HALF OF THESE SIX STUDENTS SMOKE IS GIVEN BY?
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Binomial Problem with n = 6 and p(smoke) = 0.41
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P(3<= x <=6) = 1 - binomcdf(6,0.41,2) = 0.4764
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Cheers,
Stan H.
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