CFA Practice Question

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CFA Practice Question

A coating machine coats film between 120 and 210 microns with a uniform random distribution. Calculate the mean coating thickness.

A. 165 microns
B. 330 microns
C. 210 microns
Correct Answer: A

User Contributed Comments 6

User Comment
chuong (210+120)/2=165
johntan1979 Wow, that's genius
cfastudypl Good job Chuong!
hemraj007 well done chuong .
sshetty2 just realized that a lot of the comments on here maaay be sarcastic... : /
gyee2012 I wish the comments were more forgiving
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