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There are numerous ways to do this. I think the easiest is to put the data in excel and have excel show the trend line, equation, andcorrelation coefficient. Excel gives you several options to choose for the trend line analysis. The other way is if it is a linear relationship, you can do the linear regression analysis following the steps listed in the related link. If you are not familiar with regression analysis, it may not be easy for you to follow.
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How do you find the y-intercept of the trend line?
Find the value of the trend line when x = 0
How can you determine the trend and the graph on alinear fuction?
To determine the trend of linear function graph or equation you would simply look at the slope of the line. This is represented by the m in the equation, f(x) = mx + b.
How do you find the equation of a line by the slope?
An equation of a line requires two parameters. The slope, by itself, is not enough.
How you find the equation of a line give one point and is parallel to an equation?
i am cute
Which type of line represents a trend in the data on a graph?
trend line
How can you use a scatter plot to find an equation of a trend line?
By finding the line of best fit and using the straight line equation formula.
How do you find the y-intercept of the trend line?
Find the value of the trend line when x = 0
How can you determine the trend and the graph on alinear fuction?
To determine the trend of linear function graph or equation you would simply look at the slope of the line. This is represented by the m in the equation, f(x) = mx + b.
What is the difference between a trend line and a line of best fit?
A trend line is graphed from a linear, exponential, logarithmic or other equation, and trys to fit the sorted data that you have. But it may or may not be correlated. The line of best fit is the trend line that best fits your data, having a high correlation. R closer to 1.
How do you find the equation of a tangent line?
In order to find the equation of a tangent line you must take the derivative of the original equation and then find the points that it passes through.
How do you find the equation of a line by the slope?
An equation of a line requires two parameters. The slope, by itself, is not enough.
A trend equation is a regression equation in which?
y=mx+b trend line or line of best fit is best described as a line that approximates the relationship between the sets of data of a scatter plot.
How you find the equation of a line give one point and is parallel to an equation?
i am cute
Which type of line represents a trend in the data on a graph?
trend line
What is the slope of a trend line that passes through the points (1 3) and (10 25)?
Jeremy surveyed students in his class about their spending habits in the school cafeteria. He used the data to create a scatterplot. How Students Spend Money in the Cafeteria Which is the equation of his trend line?
What is the name of the line that does not connect the dots but shows a general trend?
A trend line.
What is the major problem in projecting with trend line?
A major problem in projecting with a trend line is that
