Which Is a Not a Discrete Random Variable

question 25

Multiple Choice

Which is a not a discrete random variable?

• A)The number of births in a hospital on a given day
• B)The number of fives obtained in four rolls of a die
• C)The average hourly earnings of supermarket cashiers in Boston
• D)The number of applicants applying for a civil service job

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Definitions:

Parental Expectations

The beliefs or hopes parents have about their children's behavior, achievements, or values.

Conduct Disorder

A mental health disorder diagnosed in childhood or adolescence characterized by a long-term pattern of disregard for others' rights, social norms, and rules.

Sympathetic Arousal

The activation of the sympathetic nervous system, leading to physiological changes such as increased heart rate and blood pressure, often in response to stress or excitement.

Sexual Activity

Behaviors involving the pursuit of pleasure or procreation, often encompassing a wide range of acts between individuals.