Given That X Is a Discrete Random Variable,then the Laws

question 80

True/False

Given that X is a discrete random variable,then the laws of expected value and variance can be applied to show that E(X + 5)= E(X)+ 5,and V(X + 5)= V(X)+ 25.

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Definitions:

Complex

A group of interconnected entities or a composite material formed from two or more substances with combined properties.

Ball and Socket

A type of joint that allows for rotational movement, as seen in the hip or shoulder joint.

Multiaxial

Describing joints that allow movement around multiple axes and planes.

Saddle

A supportive structure for a rider or load, typically used on horses, bicycles, motorcycles, or other vehicles.