23. Suppose your manager presents you with the following information about machines that could be used for a job, and the manager wants your recommendation on which one to choose. The specification width is 0.48 mm. In this instance, you can narrow the set of choices, but you probably wouldn't make a recommendation without an additional piece of information Explain the logic of that last sentence. C. Machine Cost Per Unit in $s Standard Deviation in mm d. 1 059 20 e 2 12 060 f 3 11 .063 g 4 10 061