Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  JEEMAIN and AIPMT  >>  Mathematics  >>  Class12  >>  Probability
0 votes

The probability that a number selected at random from the set of numbers { 1,2,3,.....100} is a cube is

$\begin {array} {1 1} (A)\;\large\frac{1}{25} & \quad (B)\;\large\frac{2}{25} \\ (C)\;\large\frac{3}{25} & \quad (D)\;\large\frac{4}{25} \end {array}$


Can you answer this question?

1 Answer

0 votes
$n(A)=n \{1^3,2^3,3^3,4^3 \} $
answered Jan 6, 2014 by thanvigandhi_1

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App