Question: Mode Multiple Choice Question When constructing a confidence interval for the difference between two population means, the margin of error equals Multiple choice question. z/2

Mode Multiple Choice Question When constructing a confidence interval for the difference between two population means, the margin of error equals Multiple choice question. z/2 or t/2,df. the standard error multiplied by z/2 or t/2,df. the margin of error multiplied by z/2 or t/2,df. the point estimate multiplied by z/2 or t/2,df

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