Number of Motorcycles

question 215

Short Answer

Number of Motorcycles
The probability distribution of a discrete random variable X is shown below,where X represents the number of motorcycles owned by a family. ​ ​
-{Number of Motorcycles Narrative} Find the expected value of X.

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Definitions:

Secondary Sex Characteristics

The features that emerge during puberty but are not directly involved in reproduction, such as breast development in females and facial hair in males.

Testosterone

is a steroid hormone primarily produced in male testes and female ovaries, associated with secondary sexual characteristics and behaviors.

Intersex Condition

A variation in sex characteristics including chromosomes, gonads, or genitals that does not fit typical binary notions of male or female bodies.

Prenatal Development

The process of growth and development within the womb from conception until birth.