Compute z values for each and comment

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A recent article in Myrtle Beach Sub Time reported that the mean labor cost to repair a color television is $90 with a standard deviation of $22. Monte's TV Sale and Service completed repairs on two sets this morning. The labor cost for the first was $75 and it was $100 for the second. Compute z values for each and comment on your findings.

Reference no: EM13683771

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