=+40. On each of 25 days, 100 printed circuit boards are subjected to thermal cycling; that is,
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=+40. On each of 25 days, 100 printed circuit boards are subjected to thermal cycling; that is, they are subjected to large changes in temperature, a procedure known to cause failures in boards with weak circuit connections. Of the boards tested, a total of 578 fail to work properly after the thermal cycling test.
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Related Book For
Applied Statistics For Engineers And Scientists
ISBN: 9781133111368
3rd Edition
Authors: Jay L. Devore, Nicholas R. Farnum, Jimmy A. Doi
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