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The confidence interval at the 95% level of confidence for the true population proportion was reported to be (0.665, 0.835). Which of the following is

The confidence interval at the 95% level of confidence for the true population proportion was reported to be (0.665, 0.835). Which of the following is a possible 90% confidence interval from the same sample?

(0.679, 0.821)

(0.115, 0.335)

(0.650, 0.825)

(0.638, 0.862)

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