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What is an variable?
A variable is a value that is not always the same number. In alegebra, it is represented as a letter. In the equasion Y=4X+5, 'Y' and 'X' are both variables.
What is a qualitative variable?
A qualitative variable, also known as a categorical variable, refers to a type of variable that describes non-numeric characteristics or attributes. These variables can be divided into distinct categories based on qualitative traits, such as colors, names, or labels. For example, variables like gender, marital status, or types of cuisine are qualitative. Unlike quantitative variables, they do not have a numerical value or order.
What are the three different kinds of variable and describe each?
the three kinds of variables are independent,dependent and controlled
What are the 3 kinds of variables?
independent variable,depedent variable and control variable are the 3 kinds of variables.
What is another name for independent variable?
independent variable called also predictor variables,explanatory variables,manipulated variables etc.
What is a tabular summary of data for two variables one variable represented by rows and one variable represented by columns called?
Cross-tabulation or two-way tabulation.
What is the relationship between the variables represented in the chart titled "X vs Y"?
The relationship between the variables represented in the chart titled "X vs Y" shows a positive correlation, indicating that as variable X increases, variable Y also increases.
How many categories of variables are there in C?
there r 3 types of variable in 'C' Integer Float Character
What is an variable?
A variable is a value that is not always the same number. In alegebra, it is represented as a letter. In the equasion Y=4X+5, 'Y' and 'X' are both variables.
How would you describe the three different types of variables?
consonant depedent controlled variable
What does a variable stand for in math?
A variable is a very important thing when you are doing an experiment. These are things that have an effect on the experiment. There are three categories of variables in math:The controlled variable: variable the never changesThe manipulated variable: variable that does changeThe responding variable: the result of the experiment
What is a qualitative variable?
A qualitative variable, also known as a categorical variable, refers to a type of variable that describes non-numeric characteristics or attributes. These variables can be divided into distinct categories based on qualitative traits, such as colors, names, or labels. For example, variables like gender, marital status, or types of cuisine are qualitative. Unlike quantitative variables, they do not have a numerical value or order.
What are categorical variables?
Categorical variables take on a limited and at times a fixed number of value possibilities. If in fields such as Compute Science or Mathematics, they are referred to as enumerated types. In some cases possible values of a variable may be classified as levels.
How do the test variables (independent variables) and outcome variables (dependent variables) in an experiment compare?
The test variable (independent variable) controls the outcome variable (dependent variable).
What is nominal and ordinal in qualitative variables?
Nominal and ordinal variables are both qualitative or discrete variables. Nominal variables allow for only qualitative classification while an ordinal variable is a nominal variable, but its different states are ordered in a meaningful sequence.
What are the numbers represented by variables called?
The numbers that are represented by a variable is better known as a coefficient. Otherwise known as a constant. The constant always stays the same such as in a scientific problem in an experiment.
What are the three different kinds of variable and describe each?
the three kinds of variables are independent,dependent and controlled
