Please help me with this part

- Labour (\$25CAD/hour per person). Picking and Preparing the Logs For picking and preparing the logs, you have to consider the best tree species, a log calculation, the felling of the trees, debarking, and drying of the logs. Let's assume you will require 100 logs. This requires the felling of 100 trees!l Let's assume one person can fall 20 trees in one day, and can debark and dry 40 logs in one day