Mathematics, 26.03.2020 23:25 adeanbates
A random sample of 100 people from Country S had 15 people with blue eyes. A separate random sample of 100 people from Country B had 25 people with blue eyes.
Assuming all conditions are met, which of the following is a 95 percent confidence interval to estimate the difference in population proportions of people with blue eyes (Country S - Country B)?
A) (-0.01, 0.21)
B) (-0.15, -0.05)
C) (-0.19, -0.01)
D (-0.21, 0.01)
E) (-0.24, 0.01)
Answers: 3
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A random sample of 100 people from Country S had 15 people with blue eyes. A separate random sample...
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