gate.iitm.ac.ingate.iitm.ac.in/gateqps/2007/ch.pdf · The thickness of a conductive coating in...
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gate.iitm.ac.ingate.iitm.ac.in/gateqps/2007/ch.pdf · The thickness of a conductive coating in micrometers has a probability density function of 600x-2 for 100 < x < 120gm. The mean