PLEASE HELP TO ANSWER QUESTION D AND E PLEASE. EMERGENCY !!

6. a. What is the term which is referred to the problems that can occur in poorly planned and un- normalised databases? Give the term and an example. (2) b. Based from the question 6(a), give the types of the term mentioned. (3) Emp_ID Emp_Name Dept Code Dept_Name S043 Rico HRM Human Resource S058 Samuel FIN Finance S071 Evelyn HRM Human Resource S089 Victoria | Marketing S092 Robert Figure 5 / Rajah 5 c. What is the type of anomalies for Figure 5? (1) d. Based on your answer in (e), why it happened? (2) e. Based on your answer in (c), how do you solve it? (2) (Total: 10)