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Which type of graph is most useful for making predictions about the dependent variable?
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Which type graph of graph is most useful for making predictions about dependent variables?
line graph
In the regression model the predictor variable is useful in predicting the response variable provided that B1 equals 0?
Not useful
Useful ways of finding the value of a variable?
i need a answer!!
When is using the mean useful?
When you want the central location of a variable.
What does a regression model predict about the dependent variable?
It gives a measure of the extent to which values of the dependent variable move with values of the independent variables. This will enable you to decide whether or not the model has any useful predictive properties (significance). It also gives a measure of the expected changes in the value of the dependent variable which would accompany changes in the independent variable. A regression model cannot offer an explanation. The fact that two variables move together does not mean that changes in one cause changes in the other. Furthermore it is possible to have very closely related variables which, because of a wrongly specified model, can show no correlation. For example, a LINEAR model fitted to y=x2 over a symmetric range for x will show zero correlation!
What type is most useful for making predictions about predictions about dependent variables?
Data tabel
What type of graph is most useful for making predictions about dependent variables?
Data tabel
Which type of graph is most useful for making predictions dependent variables?
line graph
Which graph is most is most useful for making predictions about dependent variables?
line graph
Which type graph of graph is most useful for making predictions about dependent variables?
line graph
When this is strong can be useful for making predictions?
i believe the answer is.... A strong OBSERVATION can be useful for making predictions
What are generalizations that are useful in making predictions based on data?
Predictions
What is the definition of functional?
function is the relationship between independent variable & dependent variable i.e. F:R-R
Which variable woud be most useful in making long term road and infrasture plans?
growth rate
Which variable would be most useful in making long-term road and infrastructure plans?
growth rate
Most useful for representing how one variable influences another variable?
A line graph is most useful for representing how one variable influences another variable.
What variable is the part of the experiment that is affected by the independent variable that is being tested or the part that is changed by the person doing the experiment?
The variable of the experiment that is being tested or the part that is changed by the person doing the experiment is called the independent variable... Thank you for letting me answer goodbye... ;)
