A bag contains 4 white balls and 6 red balls. Two balls are taken from the bag without replacement. What is the probability that they are both red?

Similar Questions

By how much is the mean of 30, 56, 31, 55, 43 and 44 less than the median? ...

Find the range of values of x for which 7x - 3 > 25 + 3x ...

An amount of money is shared among P,Q and R such that for every 3P gets, Q gets 2 and for every 1Q ...

Solve: - $\frac{1}{4}$ < $\frac{3}{4}$ (3x - 2) < $\frac{1}{2}$...

If x and y are variables and k is a constant, which of the following describes an inverse relationsh...

Evaluate $(\frac{6}{0.32} \div \frac{2}{0.084})^{-1}$ correct to 1 decimal place....

Mary has $ 3.00 more than Ben but $ 5.00 less than Jane. If Mary has $ x, how much does Jane and Ben...

Find the next two terms of the sequence 1, 5, 14, 30, 55, ......

If the hypotenuse of a right-angled isosceles triangle is 2cm. What is the area of the triangle...

Which of these angles can be constructed using ruler and a pair of compasses only?...