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Welcome to the Homework Helpline!

emileelee: Find the Pearson r.
x y 1 1 4 2 7 3 10 4 13 5
chris answered:
It would appear to be 1.
Create a spreadsheet with those numbers in two columns, then enter something similar to the following into a blank cell: "=PEARSON(A2:A6;B2:B6)", that is, without the quotes. A2:A6 being the cells with the x values, and B2:B6 being the cells with the y values.
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