... 19 90 Not a leap year 2000 Leap year 19 96 Leap year 18 86 Not a leap year 19 92 Leap year 18 24 Leap year Introduction to Oracle9 i: PL/SQL - Additional Practices - 13 Part A 17 . In ... NUMBER (15 ,2);Annual Salary Bonus>= 20,000 2,000 19 ,999 - 10 ,000 1, 000<= 9,999 500 Introduction to Oracle9 i: PL/SQL - Additional Practice Solutions - 14 Part A: Additional Practice 14 Solutions 14 . ... Club, and the data type is VARCHAR2 1 2 Introduction to Oracle9 i: PL/SQL - Additional Practices - 24 Introduction to Oracle9 i: PL/SQL - Additional Practices - 7Part ATest your solution with...