An attribute A of datatype varchar(20) has the value Avi . The attribute B of datatype char(20) has value Reed . Here attribute A has ____ spaces and attribute B has ____ spaces.

An attribute A of datatype varchar(20) has the value Avi . The attrib

1.	An attribute A of datatype varchar(20) has the value Avi . The attribute B of datatype char(20) has value Reed . Here attribute A has ____ spaces and attribute B has ____ spaces.
A.	3, 20
B.	20, 4
C.	20, 20
D.	3, 4
Answer» B. 20, 4