How to select a random value from a matrix?

How to select a random value from a matrix?

A = [1 2 3 4 5
     6 7 8 9 10]

[Jan]

This sounds like a homework question. I suggest to use RANDI or RAND together with FLOOR. The command NUMEL will be helpful also.

Answer 1

[Jan]

Did you delete this question after I've asked, if it is a homework, and reposted it??

[Sabarinathan Vadivelu]

At that time there was a network problem appears here. So My browser Crashed and also I cant do anything. So I reposted it.

Answer 2

[ajith]

JUST USE RAND FUNCTION RAND()