Find the expected value of the probability density function to the nearest hundredth.f(x) = 2(1 - x); [0, 1]
A. 0.50
B. 0.67
C. 0.33
D. 1.00
Answer: C
Mathematics
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, for x = 6 and y = 6
A. 27 B. 26 C. 30 D. 60
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A. 
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C. 
D. 
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