Question: Consider the following sample data: x 14 16 17 18 20 y 20 14 17 12 13 Click here for the Excel Data File a.

Consider the following sample data:

x	14	16	17	18	20
y	20	14	17	12	13

Click here for the Excel Data File

a.Calculate the covariance between the variables.(Negative value should be indicated by a minus sign. Round your intermediate calculations to at least 4 decimalplaces and final answer to 2 decimal places.)

b.Calculate the correlation coefficient.(Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.)

x	y
14	20
16	14
17	17
18	12
20	13

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