The relationship is a function if a vertical line intersects the graph at most once.
A function.
A mapping, perhaps. It need not be a function. The square root of a number, for example is a mapping but not a function (it is one-to-many). It is not correlation because correlation is only a measure of a LINEAR relationship. If two variables have an even relationship (eg quadratic), the correlation between two symmetric points will be 0 even though there is a clear functional relationship.
type the equation that shows the relationship between the variables in this chart.
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.
What dose a line graph tell you about the relationship between the variables in an experiment
Monotonic transformations do not change the relationship between variables in a mathematical function. They only change the scale or shape of the function without altering the overall pattern of the relationship.
A monotonic transformation is a mathematical function that preserves the order of values in a dataset. It does not change the relationship between variables in a mathematical function, but it can change the scale or shape of the function.
A function.
Scatter chart
Function
A function expresses the relationship between two or more variables. A function can be expressed as a mathematical equation or as a graph. In general, a function expresses a the effect an independent variable has on the dependent variable..For example, in the classic linear function:y = mx + bx and y are the variables (m is said to be the slope, and b is the constant). This function expresses the mathematical relationship between the variables x and y. In this function, x is said to be the independent variable, and the function destines the y variable to be dependent upon the value of x.
A function.
: It depicts a relationship between output and a given input.
A scatter plot is commonly used to compare or determine the relationship between two variables. It displays individual data points on a Cartesian plane, allowing for visual assessment of correlations, trends, or patterns. Additionally, line graphs can also be employed when illustrating the relationship between variables over time.
In optimization models, the formula for the objective function cell directly references decision variables cells. In complicated cases there may be intermediate calculations, and the logical relation between objective function and decision variables be indirect.
Sure. If you can observe that when variable A changed, variable B didn't change, and this happens repeatedly, that is a good indication that there is no relationship between those variables.
scatter chart