Question

72. Which operation are performed after the creation of table in “Access"-(a) modify (b) enter
data © both (d) none of these
73. Which key is use for the Relationship -(a)primary key (b) foreign key (c) both (d) none of
these
74. For which the Total button is used in record group-(a) sum (b) average (c) count (d) all of
these
75. Which is the smallest unit of memory-a)byte b)pt c)bit d)kb
76. Example of primary memory - a)RAM b)HDD c)DVD
d)none of this
77. Which command delete any directory - a)del
b)rd
c)cls d)exit
78. Example of output device - a)scanner b)projector c)camera
d)joystick​

Answer 1

Answer:

dancer maybe be maybe Di II and I thand mein bhi de I cannot cancel this because I am so little for this I study in class five sources please forgive me for my answers