Hi,
Begin by either using an I. online calculator, II.a TI Calculator or III.Excel program
Begin by Entering the Data... regardless of yur Choice of the Below
I. www.alcula.com/calculators/statistics/correlation-coefficient/
II. www.math.wustl.edu/~sawyer/handouts/StatTI83.html#linreg
III. Enter Data into 2 colunms of an Excel Worksheet, Select function CORREL
r = .997097 and certainly would be significant at the .05 Confidence level
Do not expect that you are being asked to use the following formula...
If so: set up an excel worksheet accordingly to help with your calculation