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D. A study was carried out on a domestic goose population to estimate the propor

ID: 2958856 • Letter: D

Question

D. A study was carried out on a domestic goose population to estimate the proportion of individuals infected with flu virus. The estimated proportion was 0.40, with a 95% confidence interval extending from 0.10 to 0.70. Which of the following statements are true?

a. The population proportion is 0.40.
b. The population proportion is likely to be between 0.10 and 0.70.
c. There is a 95% chance that the population proportion is between 0.10 and 0.70.
d. A population proportion of 0.80 is plausible.

Explanation / Answer

c