1.4. Determine all the employees that does not work for the department of sales. (3 Marks)

1.5 Determine all the employees that have people working under them. (3 Marks)

Office location JHB Midrand Table 1: Employees eid sname Init job dept dob 2001 Stones S Admin HR 3-12-1980 2002 Johnson K Salesrep Sales 12-4-1991 2003 Nkosi F Manager Accounting 4-6-1978 2004 Dludla H Trainer Training 20-6-1985 2005 Dlamini J Manager HR 7-9-1976 2006 Pale K Admin HR 16-3-1997 2007 Peter M Trainer Training 14-4-1960 Pretoria JHB Pretoria Midrand JHB