Here is a data set of X and Y variables. Calculate the regression slope (please show how you did the work). Also plot a graph of the data showing the regression slope and paste the graph in or put a screen-shot of the graph into your answer so I can understand. Please also provide an interpretation of the regression coefficient and what it means/does not mean.

Here is the data:

X	Y
3	4
5	4
8	9
2	3
9	7
8	7