Let’s look at what correlation means in terms of the relationship between variables. Although our focus will be on positive ...
Image caption, Once all eight data points have been plotted give the graph an appropriate title, for example 'Maths and Science assessment marks'. For a positive correlation, as one variable ...
The 'line of best fit' is a line that goes roughly through the middle of all the scatter points on a graph. The closer the points are to the line of best fit the stronger the correlation is.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback