document.write( "Question 1105839: A brand name has 60% recognition rate. If the owner of the brand wants to verify that rate by beginning with a small sample of 15 randomly selected consumers, find the probability that exactly 9 of the 15 consumers recognize the brand name. Also find the probability that the number who recognize the brand name is not
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Algebra.Com's Answer #720792 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! probability of 9 is 15C9*0.6^9*0.4^6=0.2066 for 9 \n" ); document.write( "not 9 is 1-0.2066=0.7934. \n" ); document.write( " |