Multiple choice

If L is played first, which song must be played second?

A jazz group plans to play six songs during a show which are in the order of J, K, L, M, N, O. Each song will be played exactly thrice. The order in which the songs are to be played is subjected to the following conditions. N must be played before J and before O. M must be played later than J. K must be played third..

  1. J

  2. K

  3. M

  4. N

  5. None of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is correct choice

In the sequence M J K O L N

N is played before J and O which doesn't satisfy the conditions

N must be played before J and before O

N J O 

M must be played after J

N J O M or N O J M

K must be played the third in piece

One of the possibilities i ||||||| |---|---|---|---|---|---| |1|2|3|4|5|6| |L| N|K|J|M|O|