Directions: Write T if the statement is correct and F if it is otherwise. Find a pair to discuss your answers with. Be ready to present and defend your answers in class.
1. Qualitative variables are those variables that have a numerical value and can be subjected to various arithmetic operations
2. Variables describe the qualities or attributes that the researcher tries to observe or measure to be able to understand a particular phenomenon. 3. If the observations of a variable can be expressed through numbers, they fall under quantitative variables,
4. Mutually exclusive observation means that a specific observation may fall in different categories such as when asking if what types of books have you read.
5. Dichotomous and nominal variables differ only on the number of classification that each contain.
6. A numerical variable should always be expressed in exact number including decimals to show fairness.
7. When a variable refers to the number of students per subject area, this falls under discreet variables.
8. Qualitative variables are not used in a quantitative research study as these variables could not be subjected to mathematical operations.
9. When observations or measurements are gathered from the variables in the study you come up with the data about these variables.
10. When there are no observation or measurement possible for a certain variable, it should still be considered in the conduct of the study.​