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When the graph of best fit is a straight line the dependent and independent variables have what kind of relationship?
Wiki User
∙ 13y ago
the dependent variable has one value and the independent variable has no value
Wiki User
∙ 13y ago
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How do you tell whether the relationship between two variables is linear?
By definition, if you graph the relationship between two variables and the result is a straight line (of whatever slope) that is a linear relationship. If it is a curve, rather than a straight line, then it is not linear.
What trend line means?
The trend line for a scatter plot is a line that best captures the nature of the relationship between two variables. It may or may not be straight. The trend line for a scatter plot is a line that best captures the nature of the relationship between two variables. It may or may not be straight. The trend line for a scatter plot is a line that best captures the nature of the relationship between two variables. It may or may not be straight. The trend line for a scatter plot is a line that best captures the nature of the relationship between two variables. It may or may not be straight.
What are the two way to determine if the relationship between two quantities are proportional?
Graphical: If two variables are proportional, the graph of one of the variables against the other is a straight line through the origin.Algebraic: If the ratio of the two variables is a constant.
How can you identify a linear nonproportional relationship from a table a graph and an equation?
Table The difference in the values of the "dependent" variable is a fixed multiple of the difference between the corresponding values of the independent variable. And the value of the dependent variable is non-zero when the independent is zero.Graph A non-vertical straight line which does not pass through the origin.Equation y = mx + c (or equivalent) where m is some real number and c is non-zero.
What are the advantages and disadvantages of representing a relationship between variables in a table?
The advantage is being given a straight answer, but in a graph it doesn't give you a straight answer, because there is a possibility of data being in between the plotted points.
A procedure used for finding the equation of a straight line that provides the best approximation for the relationship between the independent and dependent variables is the?
Least Squares method
What does a straight line mean on a line graph?
That there is a linear relationship between the dependent and independent variables
A straight line on a graph means there is a relationship between the dependent variable and the independent variable.?
_linear_
A straight line on a graph means there is a relationship between the dependent variable and the independent variable?
_linear_
A straight line on a graph means there is what kind of a relationship between the dependent variable and the independent variable?
linear
What graph indicates that there is a linear relationship between the dependent variable and the independent variable.?
A straight line which is not vertical.
What on the graph indicates that there is a linear relationship between the dependent variable and the independent variable?
a straight line[apex]
A straight line on a graph indicates that there is a relationship between the dependent variable and the independent variable?
dd
What on a graph indicates that there is a linear relationship between the independent variable and dependent variable?
a straight line[apex]
A straight line on a graph means there is a what relationship between the dependent variable and the independent variable?
Proportional. linear
A straight line on a graph means there is what kind of relationship between the dependent variable and the independent variable.?
A straight line shows direct proportion. That means that equal changes in the independent variable always produce the same change in the dependent variable.
What on a graph indicates that there is a linear relationship between the dependent variable and the independent variable?
The answer depends on what you mean by "A".
