Let X Represent the Number of Computers in Australian Households $$\begin{array} { | l | r | r | r | r | r | } \hline x & 1 & 2 & 3 & 4 & 5 \\\hline p ( x ) & 0.25 & 0.33 & 0.17 & 0.15 & 0.10 \\\hline\end{array}$$

question 33

Short Answer

Let X represent the number of computers in Australian households who own computers. The probability distribution of X is as follows: $$\begin{array} { | l | r | r | r | r | r | } \hline x & 1 & 2 & 3 & 4 & 5 \\\hline p ( x ) & 0.25 & 0.33 & 0.17 & 0.15 & 0.10 \\\hline\end{array}$$ What is the probability that a randomly selected Australian household will have:
a. more than 2 computers?
b. between 2 and 5 computers, inclusive?
c. fewer than 3 computers?

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Definitions:

Homogeneous Country

A nation in which the population has a high degree of similarity or uniformity in aspects such as culture, language, or ethnicity.

Subcultures

Groups within a larger culture that have their own distinct norms, values, and traditions.

Feng Shui

An ancient Chinese philosophical system of harmonizing individuals with their surrounding environment through specific spatial arrangements.

Vertical Networks

Networks that connect businesses or individuals within the same industry or supply chain at different stages of production or service provision.