To get the median, put all of the numbers in a set in increasing numerical order. Count how many numbers there are in each set. This is shown here: If the number of items in a set is even, divide it ...

rho = -0.993 This is a VERY strong relationship! 9. Discuss the difference between the covariance and the Pearson's r. Pearson's r involves a modification of covariance. Instead of using the sum of ...