Question

Match the following questions?

Input Devices                                    Operations

1. Printer                                 a. use to enter date

2. Scanner                              b. to make hard copy of a document

3. Input devices                       c. to make soft copy of a document

4. Output devices                    d. to process the result

A 1-a, 2-b, 3-c, 4-d

B 1-b, 2-c, 3-a, 4-d

C 1-c, 2-a, 3-b, 4-d

D 1-d, 2-a, 3-c, 4-b

E None of these

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