How to solve this

Posted by mrittik on Jun 10, 2014; 5:21am
URL: http://discussion-forum.276.s1.nabble.com/How-to-solve-this-tp7592150.html

Suppose a random variable X takes values -2, 0, 1 and 4 with probabilities 0.4, 0.1, 0.3 and 0.3 respectively

a) The unique median of the dist is 1.
b) The unique median of the dist is 0.
c) The unique median of the dist lies b/w 0 and 1.
d) The dist has multiple medians.

What is the concept of this qsn?