X, Y and Z are closed intervals of unit length on the real line. The overlap…

GATE · 2000 · CS · Question 2 subparts

X, Y and Z are closed intervals of unit length on the real line. The overlap of X and Y is half a unit. The overlap of Y and Z is also half a unit. Let the overlap of X and Z be k units. Which of the following is true?

  1. A.

    k must be 1

  2. B.

    k must be 0

  3. C.

    k can take any value between 0 and 1

  4. D.

    None of the above

Attempted by 423 students.

Show answer

Correct answer: D

The worked solution is available to enrolled students.

Explore the full course: Iocl Engineers Officers Grade A Paper 2

Loading lesson…