Five friends A, B, C, D and E, having different height. E is taller than D. The third tallest person is 170 cm tall while fourth shortest is 177 cm. B is taller than C but shorter than A. E is not the tallest one among them. C is not the shortest. Neither E nor B is 170 cm. Who among them is the tallest one and what will be his probable height?
Five friends A, B, C, D and E, having different height. E is taller than D. The third tallest person is 170 cm tall while fourth shortest is 177 cm. B is taller than C but shorter than A. E is not the tallest one among them. C is not the shortest. Neither E nor B is 170 cm. Who among them is the tallest one and what will be his probable height? Correct Answer A, 180 cm
1) E is taller than D.
2) B is taller than C but shorter than A
3) E is not the tallest one among them.
4) C is not the shortest.
Case 1: A > B > C > E > D
Case 2: A > E > B > C > D
Case 3: A > B > E > C > D
5) The third tallest person is 170 cm tall while fourth shortest is 177 cm.
6) Neither E nor B is 170 cm.
This eliminates case 2 and case 3.
Person: A > B > C > E > D
Height: ___ > 177 > 170 > ___ > ___
Hence, A is the tallest one. And the probable height of A should be greater than 177 cm.
180 cm is the only option.
Hence, A is the tallest one and his probable height would be 180 cm.