Determine the specified confidence interval. It has been estimated, with 90% confidence, the proportion of Americans who go out shopping on Black Friday is 0.40 with a margin of error equal to 0.04. Determine the resulting 90% confidence interval for the proportion of Americans who go out shopping on Black Friday. (0.36, 0.40) (0.40, 0.44) O (0.36, 0.44) (0.38,0.42)* (0.86, 0.94)

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