Most likely the answer would be A
The correct option is C.
The aptitude tests that are given to job applicants during interview are designed to test the ability of the job applicants to think and to solve problems. The tests usually assess the applicants' thinking performance and their ability to handle the tasks that are related to the positions they are seeking for.
Take up means to use or put into practice in the context of the dialogue
The answer to this question is B.
[I]t is impossible for the collectivity to undertake the direct settlement of all the controversies that may arise.
Answer: Option D.
<u>Explanation:</u>
The claim that has been given in this option has been supported by an example that has been given by the author in the final paragraph. The evidence is given of the time when Peter wrongs Paul in the passage.
The example given shows and demonstrates why is it weird and absurd to imagine that the entire collectivity would be able to examine the circumstances of the controversy and to adjudicate it and to make a formal judgement and the decision about a matter which is disputed.