Instruction 5-3
the Following Table Contains the Probability Distribution for X

question 139

Short Answer

Instruction 5-3
The following table contains the probability distribution for X = the number of retransmissions necessary to successfully transmit a 1024K data package through a double satellite media.
$$\begin{array} { | c | c | c | c | c | } \hline X & 0 & 1 & 2 & 3 \\\hline P ( X ) & 0.35 & 0.35 & 0.25 & 0.05 \\\hline\end{array}$$
-Referring to Instruction 5-3,the variance for the number of retransmissions is ________.

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Definitions:

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Methods, policies, and approaches used in the process of imparting knowledge or facilitating learning in an educational setting.

Apprentices

Individuals who learn a trade or craft from a skilled employer, gaining hands-on experience and often some form of formal education.

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Formal school contexts refer to structured educational settings where learning objectives, teacher roles, and student activities are clearly defined, often within a traditional classroom environment.