Latest exam Aptitude Question SOLUTION: Let's say a random variable 'y' is obtained from another random variable 'x' by the transformation y = ax+b where a,b are constants. Prove 1. μy

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(#M40085355) EXAM Numerical Ability question Keep an EYE

Let's say a random variable 'y' is obtained from another random variable 'x' by the transformation y = ax+b where a,b are constants.

Prove 1. μy = a*μx + b
2.

Asked In exam (9 years ago)

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