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A farm in Chennai has around 200 trees each separated by about 20m . tthese trees are home to many birds. There are 19 birds that weigh up to 15g, 46 that weigh from 15 to 50 g, and 28 that weigh greater thatn 50g, in the month of June, around 2 hours after sunset, after all birds have returned to their nests, a cunning fox finds its way into the farm. The fox takes a bird out of its nest at random. How many sparrows must the fox take out ot make sure that it has two of each weight rang?

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TCS Other Question


A Police car starts chasing a fugitive in a BMW 2 hours after the BMW escapes from the scene of crime at 10AM . The BMW drives for 10km through the crowded roads of Shanghai and then drives into a highway, where the traffic allows vehicles to move twice as fast. After a while, the police car finally catches up with the BMW after a chase that lasted 5 hours. By this time the moon was up in the sky for 4 hours . if the average speed of the police car is 94 kmph then the average speed of the BMW is______ kmph
A car manufacturer produces only red and blue models which come out of the final testing area completely at random. What are the odds that 5 consecutive cars of the same color will come through the test area at any one time?
i) 1 in 16
ii) 1 in 125
iii) 1 in 32
iv) 1 in 25