Mathematics, 01.04.2020 16:32 andrew2786

In monitoring lead in the air after the explosion at the battery factory, it is found that the amounts of lead over a 6 day period had a standard error of 1.93. Find the margin of error that corresponds to a 95% confidence interval. (Round to 2 decimal places)

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In monitoring lead in the air after the explosion at the battery factory, it is found that the amoun...