Question 3: (typed) 5 marks Suppose Aleena gives Read, Update, Insert privileges to Qasim for table X with Grant option Qasim gives Read, Update privileges to Tayyaba for table X with Grant option Tayyaba gives Read, Update privileges to Qasim for table X Aleena revokes all privileges from Qasim for table X What privileges do Qasim and Tayyaba have now? Also explain why