In examining invoices issued by a company an
auditor finds that the dollar amount of invoices a mean of $ 1,732
and standard deviation of $298. Which pair of symmetric numbers
around the mean make the statement P(a<X ̅<b)=0.853. Connect
for a random sample of 55 invoices.
In examining invoices issued by a company an auditor finds that the dollar amount of invoices a mean of $ 1,732 and s
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