A random sample of size n = 80 is taken from a population of size N = 600 with a
ID: 3390800 • Letter: A
Question
A random sample of size n = 80 is taken from a population of size N = 600 with a population proportion p = 0.46.
Is it necessary to apply the finite population correction factor?Calculate the expected value and the standard error of the sample proportion. (Round "expected value" to 2 decimal places and "Standard error" to 4 decimal places.)
What is the probability that the sample mean is less than 0.40? (Round "expected value" to 2 decimal places and "Standard error" to 4 decimal places. Round your final answer to 4 decimal places.)
Is it necessary to apply the finite population correction factor?Calculate the expected value and the standard error of the sample proportion. (Round "expected value" to 2 decimal places and "Standard error" to 4 decimal places.)
What is the probability that the sample mean is less than 0.40? (Round "expected value" to 2 decimal places and "Standard error" to 4 decimal places. Round your final answer to 4 decimal places.)
Explanation / Answer
A random sample of size n = 80 is taken from a population of size N = 600 with a
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