A test consists of 12 questions out of which candidates are to answer 10. If the first 6 are compulsory, in how many ways can each candidate select her questions?

Similar Questions

If $\sin\theta = \frac{3}{5}, 0° < \theta < 90°$, evaluate $\cos(180 - \theta)$....

The equation of a circle is $3x^{2} + 3y^{2} + 6x - 12y + 6 = 0$. Find its radius...

The mean of 2, 5, (x + 2), 7 and 9 is 6. Find the median. ...

The distance between P(x, 7) and Q(6, 19) is 13 units. Find the values of x. ...

A committee consists of 6 boys and 4 girls. In how many ways can a sub-committee consisting of 3 boy...

An exponential sequence (G.P.) is given by $\frac{9}{2},\frac{3}{4},\frac{1}{8},$....Find its sum ...

A circle with centre (5,-4) passes through the point (5, 0). Find its equation. ...

If $\alpha$ and $\beta$ are the roots of the equation $2x^{2} - 6x + 5 = 0$, evaluate \(\frac{...

If 2i +pj and 4i -2j are perpendicular, find the value of p. ...

Given that P = {x : 2 ≤ x ≤ 8} and Q = {x : 4 < x ≤ 12} are subsets of the universal set...