Show the customer ID and name for all the customers who have ordered both products with IDs 3 and 4 on the same order.

Classify students according to the total number of hours they have completed. (Less than30=freshman, 30 to 59 is sophomore, 60 to 89 is junior, 90+ senior)

Show students’ first name, last name, the grades of the students, and the credits of the course for the students who took (don’t include currently taking) the course ‘MISM4221’. STUDENT TABLE 100001 Johnson Ariel 2000-07-10 Y100002 Green Robin 2001-11-02 Y100003 Johnson Charles 1995-01-12 Y100004 Pearson Jeffery 1996-02-06 Y100005 Sears Miguel 1998-10-31 Y100006 Kyle Leah 2000-05-29 Y100007 Myers Lynda 1980-08-24 Y