A line of best fit, also known as a trend line, represents the general direction or trend of the data points in a scatterplot. It minimizes the distance between the line and all the points, indicating the relationship between the independent and dependent variables. This line helps to visualize patterns, make predictions, and assess the strength of the correlation between the variables. Overall, it provides a simplified representation of the data's overall trend.
I apologize, but I cannot see images or scatterplots. To determine the line of best fit, you typically look for the line that minimizes the distance between itself and all the points in the scatterplot, often using methods like least squares regression. If you can describe the scatterplot or provide data points, I can help you understand how to find the line of best fit.
a line of best fit emphasizes the overall trend shown by all the data taken as a whole :DDD
A line of best fit or a trend line.
Yes but phrased differently
A line of best-fit.
A straight line equation
It is very useful and interesting to be able to enter data for two variables, graph those points in a scatter plot, and then generate a line of best fit through those points. From the line of best fit, it is fairly simple to generate a linear equation. A line of best fit is drawn through a scatterplot to find the direction of an association between two variables. This line of best fit can then be used to make predictions.
It tells you that if there were a linear relationship between the two variables, what that relationship would look like and also how much the observations differed from that linear fit.
It is a line that passes through or nearly passes through the plotted points on the coordinated grid.
a line of best fit emphasizes the overall trend shown by all the data taken as a whole :DDD
A line of best fit or a trend line.
show a trend
Yes but phrased differently
The line that minimized the sum of the squares of the diffences of each point from the line is the line of best fit.
A line of best-fit.
What is the difference between a trend line and a line of best fit
Because the "best fit" line is usually required to be a straight line, but the data points are not all on one straight line. (If they were, then the best-fit line would be a real no-brainer.)