blackboard.uwindsor.ca + Bb @ Bb https:// Sy N mit M va VA c G G G 57) Over the last 6 years, Peter invested $5,000 every year in the Barrick Gold Corp (TSE: ABX) stocks. The stock was sold for $18.98 in 2016, $25.33 in 2017, $15.93 in 2018, and $17.43 in 2019, $22.93 in 2020 and $25.93 in 2021. (Assuming he bought those shares on the same date of March 15 every year and he can buy partial shares as well.) a. What is Peter total investment in Barrick Gold in 6 years? b. After 6 years, how many shares does Peter own? c. What is the average cost per share of Peter' Barrick Gold investment?