Which of the following can do multiple programs at a time?

Which of the following is wrong.

Which of the following are done by computers?

Select odd one from the following pictures.

Size of a computer determined by the form factor of the _______ .

Which of the following is bigger in size?

Which of the following have good memory?

A computer which are kept on the desk are called _______.

Which of the following is most powerful computer?

iPad is an example for_: