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XX is the amount of time that a randomly chosen student has spent out of the country.\newlineIs the random variable XX discrete or continuous?\newlineChoices:\newline(A) discrete\newline(B) continuous

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Identify discrete and continuous random variablesright chevron icon

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Q. XX is the amount of time that a randomly chosen student has spent out of the country.\newlineIs the random variable XX discrete or continuous?\newlineChoices:\newline(A) discrete\newline(B) continuous
  1. Time Measurement: Time can be measured in infinitely many ways, like years, months, days, hours, minutes, seconds, and even smaller units. Since time can take on any value within an interval, it's not countable like discrete variables.
  2. Discrete vs Continuous Variables: Discrete variables are countable and have a finite number of possible values. Continuous variables can take on any value within a range. Since time spent out of the country can be any value and isn't just counted in whole units, it's a continuous variable.

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