In general, it is not possible to tell from a table. The determination must come from considering the relationship between the two and sometimes even then it is not possible to tell. Sometimes pairs of variables are linked together in a feedback loop so that a change in one causes the other to change which, in turn, affects the first, and so on - for ever.
An explanatory variable is one which may be used to explain or predict changes in the values of another variable. There may be several explanatory variables.
that we can use it
Radial solutions are unique linear and non-linear formula equations used in math to explain the Laplacian equation. To calculate problems, scientist must determine the function based on the variable provided in the equation.
Answer is True... Via ApexVs
explain what it means to quantify a variable I think to quantify a variable is to be able to place a value/figure to something. eg: smoking 1 cigarette a day can reduce your life expectancy by say... 7mins. Any other ideas... someone?
The independent variable (such as time) is places on the x-axis of a graph. Always place the things that will never change on the x-axis. The dependent variable is then placed on the y-axis. The difference between the independent and dependent variable is that the independent variable in an experient does not change it is what stays constent, it is what is used to measure the dependent variable. On the other hand the dependent variable is what the experiment is testing for and what depends on the independent variable.
Time is an independent variable because it is affected only by when you decide to stop to read its position (not affected by the position). However, time is a dependent variable since the time you record it affects its result. In simpler terms, independent variable is something you can change to alter the dependent variable. You can change the time (0s to 15s etc.) but you cannot change the position.
responding variable
explain development, i need it for homework
In a scientific experiment there are different variables. Variables being the factors that you can alter to obtain your results. The independent variable is the factor that you directly alter and the dependent variable is the one that is affected by this. E.g. You pull a cart over 1m and measure the time taken. The force you exert is the independent variable as you are controlling it and time is the dependent variable because it is the variable that is affected by the force you exert. Like if you pulled it really hard the time taken would be really short, and if you pulled it gently the time taken would be really long, etc.
Explanatory (or predictor) variable: A variable which is used in a relationship to explain or to predict changes in the values of another variable; the latter called the dependent variable.
controlled experiment is a serious study of what happens everything is set up "right".independent variable is what starts a change.dependent variable is what changed after something started it.kindergartners have no sense of time, so don't bother explaining time derivatives to them..------Independant variable means what changes. Dependant variable means measurement. Controlled variable means what stays the same. (science)
I want to develop a regression model for predicting YardsAllowed as a function of Takeaways, and I need to explain the statistical signifance of the model.
Independent variables do not depend on any other. Like when you count something with time, the time is independent. If you measure the elevation of a road with distance, the distance is independent.
Endogenous variables are important in econometrics and economic modeling because they show whether a variable causes a particular effect. Economists employ causal modeling to explain outcomes (dependent variables) based on a variety of factors (independent variables), and to determine to which extent a result can be attributed to an endogenous or exogenous cause.
The independent variable is the person's mass, since the mass of an object is constant regardless of gravitational force.
Explain the Law of Variable Propotion