Question: 2. Using the relational notation and functional dependencies given below, answer the following questions: Invoice (Proj Num, Proj_Name, Emp Num, Emp_Name, Job_Class, Chg_Hour, Hours)

2. Using the relational notation and functional dependencies given below, answer the

2. Using the relational notation and functional dependencies given below, answer the following questions: Invoice (Proj Num, Proj_Name, Emp Num, Emp_Name, Job_Class, Chg_Hour, Hours) Proj_Num, Emp_Num > Proj_Name, Emp_Name, Job_Class, Chg_Hour, Hours Proj_Num Proj_Name Emp_Num Emp_Name, Job_Class Chg_Hour Job_Class Chg_Hour Proj_Num, Emp_Num Hours a. What is the current normal form for Invoice as originally shown? b. Are there any transitive dependencies? c. Fully normalize thru BCNF. Show intermediate steps. Clearly indicate your final answer.

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