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Question: A population proportion is 0.2. A sample of size 300 will be taken and the sample proportion p wi…



A population proportion is 0.2. A sample of size 300 will be
taken and the sample proportion p will be used to estimate the
population proportion. Round your answers to four decimal
places.

a. What is the probability that the sample proportion will be
within ±0.03 of the population proportion?

b. What is the probability that the sample proportion will be
within ±0.07 of the population proportion?

  

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