Decide what form these tables are in (1nf,2nf,3nf) and explain why:

	Customer
Columns	Attributes	Description	Type	Keys
1	cust_id	customer id	int	PK
2	cust_name	customer name	varchar
3	phone_no	phone number	int
4	email	email id	varchar
5	address	house address	varchar
6	dob	date of birth	date
7	license_detail	driving license details	varchar
8	age	age of customer	int
	Location
Columns	Attributes	Description	Type	Keys
1	loc_id	Location id	int	PK
2	loc_name	location name	varchar
3	store_name	store name	varchar
4	store_address	store address	varchar
5	store_phone_no	store phone	int