Draw a dependency diagram to show the functioanl dependencies in the relation Decompose GRADE REPORT into a set of 3NF relations Draw a relational schema for the 3NF relations and show the referential...

Draw a dependency diagram to show the functioanl dependencies in the relation Decompose GRADE REPORT into a set of 3NF relations
Draw a relational schema for the 3NF relations and show the referential integrity constraints