Question
Which person is second
heaviest? Answer the questions based on the information given below. Seven persons F, G, H, I, J, K and L have different weights. Neither person H nor person I is the lightest. Number of persons heavier than person G is equal to number of persons lighter than person K. Person F is heavier than person H and I. Person G is heavier than person F. Person J is heavier than person G.Solution
Number of persons heavier than person G is equal to number of persons lighter than person K. Person J is heavier than person G. Inference: All the possibilities are shown below, (i). K > _ > _ > _ > _ > _ > G (ii) _ > G/K > _ > _ > _ > K/G > _ (iii) _ > _ > G/K > _ > K/G _ > _ Neither person H nor person I is the lightest. Person F is heavier than person H and I. Person G is heavier than person F. Inference: So, possibilities (i) and (iii) are rejected because of the clues given above. And, we have, J > G > F > H/I > I/H > K > L Person J is the heaviest.
Which compound is used to prepare water proof clothes?
Which atmospheric layer contains ozone layer?
The amplitude of the sound wave depends on the
Which of the following liquids has the least density?
How much time does a Geostationary satellite take to complete one orbit, at the height of 35790 km?
What is the SI unit for measuring electric current?
For a wave, wavelength divided by the time period equals ________.
Why is red colour preferred for danger signal lights?
Which of the following types of waves has the smallest wavelength?
Mercalli scale is the instrument used for measuring the intensity of ___________.