Normalization

Please answer the three questions for the relation below with an example of the form.

$1)$ Please draw functional dependencies for the relation

$2)$ What normal form is the relation currently in$?$ why?

$3)$ Please convert the relation into $3$NF if it is not in $3$NF$?$

ORDER$\_$FORM $($Order number, Date, Customer number, Customer name, Customer address, ProductNo, Description, Quantity, Unit Price$)$