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In a population, there are 60% liberals. What is the probability that, in a sample of 6 people chosen from this population, we find: a) Exactly 4 liberals?

In a population, there are 60% liberals. What is the probability that, in a sample of 6 people chosen from this population, we find: a) Exactly 4 liberals?
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In a population, there are 60% liberals. What is the probability that, in a sample of 6 people chosen from this population, we find:

a) Exactly 4 liberals?

User Nick Zoum
by
7.7k points

1 Answer

4 votes

Answer:

letf(x) 2x4+x3-2x2+5-7

User Zeiteisen
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