$[4$ pts$]$ Consider a general dataset with the same schema as you answered in the second question

$($NOT specifically for the instance provided in the table above$).$ Choose a reasonable three$-$attribute

primary key that will work for such a general dataset and briefly explain why it makes sense.

$[2$ pts$]$ Provide a SQL statement for inserting a new record to the relation for a student named "Kate

Young" from ITA who is enrolled in "BUS" college "FIN" department with student number $"18674"$ and

passport number $"$TP$65462".$

$[2$ pts$]$ Provide a SQL statement that removes all records for international student from 'BUS' college.

$[2$ pts$]$ Provide a SQL statement that updates the country of "Mandi Smith" to DE$.$

$[2$ pts$]$ Provide a SQL statement to add attribute 'visaExpiryDate' of type DATETIME to the relation.