State whether the following statements are true or false:  a) General purpose computers can carry out only a specific task. 
b) An analog computer is the special purpose computer.
 c) Analog computers work on binary digits. 
d) Digital computer works on digital data. 
e) Microcomputer is most powerful and fastest computer. 
f) Minicomputers are also multi user computers.
 g) Hybrid computers have the features of both analog and digital computers. ​