Pickup wrong definition
(a) Off line - is a system peripheral equipment not controlled by CPU
(b) Online - is system in which peripheral equipment is in direct contact with CPU
(c) Peripherals - are hardware under the control of CPU, like punched card readers, tapes, drums, disk, output devices
(d) PL/I is the acronym Peripheral Listing /Index
(e) Program or routine is a set sequence of instructions given to computer for problem solving
     
 

ans
: D