IOE202 - IOE 202, Winter 2004, Exam 1 Solution 1. (a) X1:...

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IOE 202, Winter 2004, Exam 1 Solution 1. (a) X1: hours per day running process 1. X2: hours per day running process 2. M i n 4X 1+X 2 s.t. 2 X1 + X2 >= 9 (at least 9 units of A) X1 + X2 >= 5 (at least 5 units of B) X1 >= 3 (at least 3 units of C) X1, X2 >= 0 (non-negativity) (b) 2. (a) K=5 ,h=0 ,i=. 2 ,c= 4.40, a = 10,000 (b) Q* = [(2 aK)/(h + ic)]^(1/2) = [(2 x 10,000 x 5)/(.2 x 4.40)]^(1/2) = 337.1 cases t* = Q*/a = 337.1 cases/10,000 cases per year = .03371 years (c) 24 hrs x 1 year/(24 x 365 hrs) x 10,000 cases/year = 27.40 cases (d) Q*(4.40) = 337.1
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IOE202 - IOE 202, Winter 2004, Exam 1 Solution 1. (a) X1:...

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