The proportion of party A supporters is 30%. What is the probability that if 5 voters at random are selected that all 5 are NOT supporters of party A?
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Since the probability that a person supports A is 0.3 , then the probability of a person NOT supporting A is
So, for 5 random people not supporting A we get:
Thanks a lot. I was debating whether that or 0.7 * 5. I appreciate it
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