A small company has only five employees whose respect to this EMPLOYEE table. records are shown in the following EMPLOYEE table. Answer questions 18-20 with EMPLOYEE EmployeelD First Name Jane Last Name Johnson Minh Johnson March 90,000 85,00 75,00 Marketing 2 Song Mila Jay Sales IT 0 100,000 LT What is the result when you run the following query? SELECT COUNT (bonus? FROM employee; (a) 4 What is the result when you run the following query? SELECT MIN (bonus) FROM employee: 18 (b) 5 (c) 8,000 (d) None of the above 19 (a) 0 (b) NULL (c) 1,000 (d) None of the above What is the result when you run the following query? SELECT COUNT (last_name) FROM employee 20 (b)5 (c) None of the above (a) 4