CAT Question of the Day 9 persons are standing in a line. Their coordinates are given by: (0, 0), (3, 0), (9, 0), (27, 0),…, (38, 0) considering the first person to be at the origin. All of them decide to gather at a point such that the sum of the total distance they have to cover is minimized. Find the sum of the distance that they cover.
| OPTIONS | | |  | 1) | 9681 units | | | 2) | 19362 units | | | 3) | 9841 units | | | 4) | 9840 units | | | 5) | 19683 units |
Tip of the Day While eliminating close answer options in reading comprehension passages, a good understanding of the passage helps. Also, look for options that follow the style and tone of the passage as closely as possible. Last year's Question of the day (06-Dec-10) Choose the correct option for the phrase 'However, I would say' to make a grammatically correct sequel to the sentence given below.
Orthodox rabbis generally find no firm reason in Jewish law and ethics to object to cloning.
| OPTIONS | | | | | 1) | However, I would say, that endangered species cloning may deter donations to help preserve the natural habitat and wild life population. | | | 2) | I would say, however, that cloning of endangered species may deter donations to help preserve the natural habitat and wild life population. | | | 3) | I, however, would say, that, cloning of endangered species, may deter donations to help preserve the natural habitat and wild life population. | | | 4) | That cloning of endangered species, I however, would say, may deter donations to help preserve the natural habitat and wild life population. |
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