which variable would be identified as the explanatory and which as the response? course hero

by Hillard Huel Published 3 years ago Updated 3 years ago 4 min read

-The explanatory variable is the miles per gallon and the response variable is the weight. -The explanatory variable is the weight and the response variable is the miles per gallon.

Full Answer

Do we need to have both an explanatory and response variable?

Explanatory Variable (also commonly referred to as the independent variable) (X) the variable that claims to explain, predict or affect the response; and Response variable (also commonly referred to as the dependent variable) (Y)

What is the explanatory variable in a research study?

The explanatory variable is the miles per gallon and the response variable is the weight The explanatory variable is the weight and the response variable is the miles per gallon. o А Miles per a Car Weight (pounds) Gallon 2690 3175 2580 D 3340 3985 C …

What is a response variable in an experiment?

The explanatory variable is the one that O explains the reason for the response variable. Test results are the response variable, the number of hours studying is the explanatory variable. The explanatory variable is the main reason O test results are high or low. Test results are the independent variable, the number of hours studying is the dependent variable.

What are the explanatory and response variables in a scatter plot?

Glossary Explanatory Variable the independent variable in an experiment; the value controlled by researchers Treatments different values or components of the explanatory variable applied in an experiment Response Variable the dependent variable in an experiment; the value that is measured for change at the end of an experiment Experimental Unit any individual or object to …

Which variable is the explanatory and which is the response?

The difference between explanatory and response variables is simple: An explanatory variable is the expected cause, and it explains the results. A response variable is the expected effect, and it responds to other variables.Apr 19, 2021

Which variable would you use as the explanatory variable?

independent variable

An explanatory variable is a type of independent variable. The two terms are often used interchangeably. But there is a subtle difference between the two. When a variable is independent, it is not affected at all by any other variables.

Which variable is the response variable?

dependent variable

The response variable is also known as the dependent variable. In other words, the response variable depends on another factor, known as the independent variable, to cause change, or response, to it.Nov 22, 2021

What are the explanatory and response variables quizlet?

A response variable measures an outcome of a study. An explanatory variable attempts to explain the observed outcomes. How are response and explanatory variables related to dependent and independent variables? The explanatory variable is usually called independent and the response variable is called dependent.

Do observational studies have explanatory and response variables?

Observational studies have explanatory and response variables only. Because the researcher cannot interfere with the study, there cannot be any independent nor dependent variables.Sep 22, 2021

What is the explanatory variable in an observational study?

Explanatory variable is one that may explain or may cause differences in a response variable (or outcome variable). A treatment is one or a combination of categories of the explanatory variable(s) assigned by the experimenter.

Which of the following is the explanatory variable in the study?

The correct option is (a). The explanatory variable is exercise in this study.

Is the explanatory variable The independent variable?

Thus a response variable corresponds to a dependent variable while an explanatory variable corresponds to an independent variable. This terminology is typically not used in statistics because the explanatory variable is not truly independent. Instead the variable only takes on the values that are observed.May 6, 2019

What is an example of an explanatory variable in statistics?

Explanatory Variable: Type of fertilizer. This is the variable we change so that we can observe the effect it has on plant growth. Response Variable: Plant growth. This is the variable that changes as a result of the fertilizer being applied to it.Sep 9, 2020

What is explanatory variable quizlet?

Explanatory Variable (also commonly referred to as the independent variable) (X) the variable that claims to explain, predict or affect the response; and. Response variable (also commonly referred to as the dependent variable) (Y) the outcome of the study.

What is the response variable in a study?

Response Variable is the result of the experiment where the explanatory variable is manipulated. It is a factor whose variation is explained by the other factors. Response Variable is often referred to as the Dependent Variable or the Outcome Variable.

Which of the following makes no distinction between explanatory and response variables?

Correlation makes no distinction between explanatory and response variables. It makes no difference which variable you call x and which you call y in calculating the correlation (you can see this in the formula).