This question was not quite popular among the candidates.   Most of them wrote their own ideas and not that of Paul.   They went ahead to sermonize without the salient facts mentioned.  The vital points expected of them were (i) seeking the things that is above where Christ is seated at the right hand of God (ii) putting to deaththings that are earthly (iii) forbearing one another etc.

But the (b) part of the question fetched them few marks because they were able to mention qualities of a genuine Christian i.e. (i) one who love all and sundry  (ii) One who is regenerated (iii) One who is not worldland (iv) One who gives to the needy (poor).