Question: Calculate a 95 percent confidence interval for 1 - 2. Interpret this interval. Can we be 95 percent confident that 1 - 2 is less

Calculate a 95 percent confidence interval for µ1 - µ2. Interpret this interval. Can we be 95 percent confident that µ1 - µ2 is less than 0? That is, can we be 95 percent confident that µ1 is less than µ2, Explain.

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