Random Variable X Has the Probability Function F(x) = X/6

question 63

Multiple Choice

Random variable x has the probability function f(x) = X/6, for x = 1, 2 or 3​ The expected value of x is

• A) 0.333.
• B) 0.500.
• C) 2.000.
• D) 2.333.

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Definitions:

Steam Engine

A heat engine that performs mechanical work using steam as its working fluid, pivotal in the development of the Industrial Revolution.

Industrial Revolution

A period of major industrialization that took place during the late 18th and early 19th centuries, marked by significant technological advancements and societal changes.

Nonindustrial Societies

Societies that do not rely heavily on mechanized means of production, instead depending on agriculture, craftsmanship, and manual labor.

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An occasion or event marked by formal activities or rituals of significance, often relating to cultural, religious, or social traditions.