a. Explanation Given info: The oxygen equivalence X is X = O + 2 N + 2 3 C . The means are μ O = 0.1668 , μ N = 0.0255 and μ C = 0.0247 . The standard deviations are σ O = 0.0340 , σ N = 0.0194 and σ C = 0.0131 Calculation: If the mean is μ a X + b Y then it can be written as, μ a X + b Y = a μ X + b μ Y . From the given information, the oxygen equivalence X is X = O + 2 N + 2 3 C b. To determine Find the value of σ X .

4th Edition

ISBN: 9780073401331

Author: William Navidi Prof.

Publisher: McGraw-Hill Education

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Chapter 2.5, Problem 14E

To determine

Find μX.

To determine

Find the value of σX.

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Find μ X .

Solution Summary: The author explains that the oxygen equivalence X is x=O+2N+23C.