Re: some doubts

Posted by Narasimha on May 29, 2015; 2:18pm
URL: http://discussion-forum.276.s1.nabble.com/some-doubts-tp7597243p7597248.html

1. Substitute the lower limit and upper limit of intervals in the given function. The interval in which it changes sign(either positive to negative or vice-versa)is the answer.
Answer is c.

2. May be the answer is 0. As the given function is a continuous one,the probability that it is equal to one specific point is 0.

Am not sure about the second one though.