In a given statement followed by three assumptions numbered I, II and III. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement. Then decide which of the answers (1), (2), (3),(4) and (s) is the correct answer.
Statement : The employees' association has appealed to the Managers of Company 'S' to introduce written examination for Clerical cadre recruitment to prevent selection of incompetent persons.
Assumptions :
I. So far the company'S' used to select candidates without conducting a written examination.
II. A written examination can help to identify competent persons.
III. At higher level written examination may not be of much use.
1) Only I and II
2) Only II and III
3) Only III
4) Only I and III
5) None of these

Explanation

1