Explanation:

Let’s look at the statements one by one:

- Z is at an extreme end.

- The number of people between U and Z = people to the left of the person immediately right of U.

- L is immediately left of U.

- There are two people between Z and J.

- J is fourth to the right of U.

- X is third from the left end.

- The number of people between X and L = people between P and Z.

So, if you lay this all out:

- Place Z at the extreme left.

- Two people between Z and J — that makes J third from the left.

- J is fourth to the right of U, so U must be to the left of J, creating space.

- L is immediately to U's left.

- X is third from the left end (i.e., position 3).

- Now, double-check distances: L-U, then J four right of U, then check the rest for matches.

For the final question:

How many between L and J? The correct count—when you lay the sequence properly—is two.

Option 1, "Two," is the right choice. 

Option: 1 is correct.