subject:Data base management system please send me fast

Q5. Write a query using the below relation tables to show different DBMS relational algebra. (10M) a) Find all tuples from player relation for which country is India. b) Select all the tuples for which runs are greater than or equal to 15000 . c) List all the countries in Player relation. d) Select all the players whose runs are greater than or equal to 6000 and age is less than 25 . e) List all the team ids and countries in Player Relation