Exam following lecture "Distributed computer systems". On this page that you are receiving on Platon, your first and second name [in BLOCK LETTERS) and student's ID number should be written. The received page with tasks and answers must be scanned and returned necessarily an the Platon, not later than by February 1, 2023. Remember: only this page with answers! 1. The bank account balances before the following transactions are: a250,b100,c1000. bank transier of 30 from a to c benk transfer of 50 from b to c : If(a