What is the probability that the number of voters in sample

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Candidate A is running for president of the student government at a large university. The proportion of voters who favor the candidate is 0.8. A simple random sample of 100 voters is taken.
a. What are the expected value, standard deviation, and shape of the sampling distribution of ?
b. What is the probability that the number of voters in the sample who will not favor Candidate A will be between 26 and 30?
c. What is the probability that the number of voters in the sample who will not favor Candidate A will be more than 16?

Reference no: EM13204179

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