M
Michael_JM86
Member
Hi ActEd,
The examiner's solution says that one of the data checks can be a graphical or chi squared test, but it doesn't give example solutions.
What kind of graph would be required to get these marks? I was thinking a scatterplot, but I haven't made this kind of graph in Excel before and wouldn't be sure where to start...
Many thanks,
Michael
The examiner's solution says that one of the data checks can be a graphical or chi squared test, but it doesn't give example solutions.
What kind of graph would be required to get these marks? I was thinking a scatterplot, but I haven't made this kind of graph in Excel before and wouldn't be sure where to start...
Many thanks,
Michael