A) 5, 2, 1, 3, 4
B) 1, 5, 1, 3, 4
C) 5, 2, 3, 1, 4
D) 5, 2, 4, 3, 1
Correct Answer : 5, 2, 1, 3, 4
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A) 16
B) 14
C) 13
D) 5
Correct Answer : 14
Explanation :
Positions as given
1L,2L,3L,4L,5L,Reena(6L), Beena(7L) ... Neena(5R),Meena(4R),3R,2R,1R
After Beena and Meena exchange their positions
1L,2L,3L,4L,5L,Reena(6L), Meena(7L),8L,9L,10L,11L,12L,13L,Neena(14R),Beena(15L),3R,2R,1R
So after exchanging, Beena's position = 15th (From left) = Meena's position originally from left
Therefore, Neena's position from the left originally = 14th
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