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Compute the standard deviation of the proportion

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Reference no: EM132289096

1. Assume the population proportion is 0.55. Compute the standard deviation of the proportion [SD()] for the following sample sizes (Use 4 decimal places).

a. 150

b. 250

c. 450

d. 750

e. What can you say about the size of the standard deviation of the proportion as the sample size is increased?

Reference no: EM132289096

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