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F ≥ G > H ≥ J F > J. Hence conclusion I is true. G > H ≥ J > K G > K. Hence conclusion II is true. G > H ≥ J > K H > K. Hence conclusion III is true.
What is the minimum distance one has to stand at from a wall to hear an echo?
Amit has 7 friends whom he wishes to invite to a dinner. Out of his 7 friends, 1 or more may accept the invitation. In how many different ways can Amit...
Which of the following statement/s about the Central Bureau of Investigation is /are incorrect?
1. It enjoys the status of an autonomous offic...
The speed of the stream is 10 km/h. Boat ‘A’ covers 60 km distance against the stream in 6 hours and boat ‘B’ covers 120 km distance against the...
The speed of current is 30 km/hr. If the speed of the boat in still water had been 13 km/hr more than the original speed then it would take 7.5 hours to...
Consider the following statements in respect of probiotics :
1. Probiotics are made of both bacteria and yeast.
2. The organisms in probio...
1600 metres long train crosses a man who is moving in the same direction with a certain speed, in 16 seconds. If the same train can cross a tree in 10 s...
Ravi spent 30% of his monthly salary on rent, 50% of his remaining salary on groceries and travel, and saved the rest. If he saved Rs. 8,400, and the am...
Consider the following statements about Directive Principles of State Policy:
1. They are fundamental in the governance of the country.
A spent 10% of his monthly income on study and 50% of the remaining on rent. If amount spent on rent is Rs. 1350, then find the amount spent on study