question_answer

Direction: Which of the phrases (a), (b), (c) and (d) given below each statement should be placed in the blank space provided so as to make a meaningful and grammatically correct sentence? If none of the sentence is appropriate, mark (e) as the answer.

A smart card reader must be availed that meets ISO specification and can _____

A)  be provided which allows the user to enter and have it checked by the smart card.

B)  easily erase or copy, had a protected and many larger memory.

C)  be designed so that it was not impossible to extract these keys under any circumstances

D)  not read and write the card

E)  None of these