पांच व्यक्ति एक कतार में टिकट खरीदने का इंतजार कर रहे हैं। दीप्ति, हर्षा के ठीक पीछे खड़ी है। विनीता, मृणाल के ठीक पहले है। सिंधु, दीप्ति के ठीक बाद है। यदि विनीता कतार में खड़ी पहली व्यक्ति है, तो कतार में अंतिम व्यक्ति कौन है?

Eight people are sitting in two parallel rows containing 4 people each in such a way that there is equal distance between adjacent persons. Row 1 – D, E, O, and P are seated and all of them are facing south. Row 2 – F, G, Q, and R are seated and all of them are facing north. Thus each person faces another person from the other row. E sits second to the left of P. F sits second to the right of G. Only two people sit between G and Q. O faces R. Who amongst the following sits to the immediate left of the person facing F?

Eight people are sitting in two parallel rows containing 4 people each, in such a way that there is equal distance between adjacent persons. Row 1 – P, R, E, and Y are seated and all of them are facing south. Row 2 – L, O, T, and S are seated and all of them are facing north. Thus each person faces another person from the other row. E sits third to the right of Y. The one facing S is an immediate neighbour of Y. The one facing R is an immediate neighbour of S. The one facing E is an immediate neighbour of T. O sits at some place to the left of L. Which of the following represents both people sitting at extreme ends of the line?