Instruction 5 $$\begin{array} { | c | c | c | c | c | } \hline X & 0 & 1 & 2 & 3 \\\hline p ( X ) & 0.35 & 0.35 & 0.25 & 0.05 \\\hline\end{array}$$

question 94

Short Answer

Instruction 5.1
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 5.1,the standard deviation of the number of retransmissions is ______.

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Definitions:

Raw And In Process

Materials that are either in their natural state and used in the manufacturing of products or materials that are partially processed but not yet completed.

Inventory

The total amount of goods and materials held by a company for the purpose of resale or production.

External Failure Costs

Costs associated with defects that are found after the product reaches the customer, including returns, repairs, and lost sales.

Schedule Of Activity

A detailed plan or timetable of expected or required actions and events over a given period.