1. Math
  2. Statistics And Probability
  3. consider the following sample data x 14 16 17 18...

Question: consider the following sample data x 14 16 17 18...

Question details

Consider the following sample data:

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

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

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