If X and Y Are Two Independent Random Variables with V(X)

question 41

Short Answer

If X and Y are two independent random variables with V(X) = 6 and V(Y) = 5, then V(3X + 2Y) is: $$\begin{array} { | l | l | } \hline \text { A. } & 11 . \\\hline \text { B. } & 158 . \\\hline \text { C. } & 28 . \\\hline \text { D. } & 74 . \\\hline\end{array}$$

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Definitions:

Compulsory Arbitration

A mandatory arbitration process enforced by law or contract, requiring parties to resolve their dispute through arbitration rather than through litigation in court.

Essential Services

Services deemed crucial to the public welfare, including healthcare, utilities, and emergency services, which are often protected by law during strikes or disputes.

Strike Situation

A work stoppage by employees as a protest, typically to gain improved employment conditions or pay.

Bargaining Unit

A group of employees with a clear and identifiable community of interests who are represented by a single union in collective bargaining.