1 - Company X produces joint products A and B. In July 2019 joint cost of the production is 60.000 TL Sales revenue at split-off point for product. A is 80.000 TL, and for B 40.000 TL. The manager of the company wants to improve the products further. For this purpose products A and B require 20.000 TL and 10.000 TL additional improvement costs respectively. After these improvements performed the new sales revenues for A and B are 100.000 and 50.000 TL respectively. Required: Calculate the TOTAL profit before additional cost is spent a) 50.000 b) 70.000 c) 20.000 d) 30.000 60.000