Podcast
Questions and Answers
Which type of variable can be counted using integral values?
Which type of variable can be counted using integral values?
What type of variable can assume any numerical values over an interval?
What type of variable can assume any numerical values over an interval?
Which of the following is NOT a quantitative variable?
Which of the following is NOT a quantitative variable?
Occupation and gender fall under which type of variable?
Occupation and gender fall under which type of variable?
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Which category includes qualitative and quantitative variables?
Which category includes qualitative and quantitative variables?
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Study Notes
- Qualitative variables describe information without using numbers, such as color, taste, occupation, gender, and preference.
- Quantitative variables measure information using numeric skills, such as height, number of siblings, speed of a car, temperature, number of students in a classroom, and amount of shirts in a drawer.
- Discrete variables are a type of quantitative variable that can be counted using integral values, such as number of siblings, number of students in a classroom, and amount of shirts in a drawer.
- Continuous variables are a type of quantitative variable that can assume any numerical values over an interval or intervals, such as height, speed of a car, and temperature.
- The classification of variables includes qualitative and quantitative variables, with quantitative variables further divided into discrete and continuous variables.
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Description
Learn about qualitative variables, quantitative variables, discrete variables, and continuous variables in statistics. Understand the classification of variables and their characteristics.
