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Six popular brands of tea are to be used in a blind taste study for consumer recognition. If three distinct brands are chosen from the six, and if the consumer is NOT allowed to repeat any answers, what is the probability that a consumer could identify all three brands correctly just by guessing?



Answer :

logo88
it could be 3/6 which means the probability is 1/2
midhunadarvin
(1/6)*(1/5)*(1/4)=(1/120)

I'm not sure but i think this is the answer. Do reply if you get it correct.

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