Use the following information to answer the next two questions. A statistician is interested in Kendall's τ and has collected data on Assets Y and Z, shown as follows: | Year | Y | Z | |------|------|------| | 2016 | -20% | +10% | | 2018 | -10% | +30% | | 2015 | +25% | -20% | | 2017 | +40% | +20% | Question 91 of 100 What is the Kendall's τ statistic? | Financial Risk Manager Part 1 Quiz - LeetQuiz