Agricultural Engineering > GATE 2017 > Numerical Ability
There are 4 women P, Q, R, S, and 5 men V, W, X, Y, Z in a group. We are required to form pairs each consisting of one woman and one man. P is not to be paired with Z, and Y must necessarily be paired with someone. In how many ways can 4 such pairs be formed?
Correct : c
Similar Questions
A superadditive function f() satisfies the following propertyf(x1+x2) ≥ f(x1) + f(x2)Which of the following functions is a superadditive function for x > 1?
It is quarter past three in your watch. The angle between the hour hand and the minute hand is
A circle with centre O is shown in the figure. A rectangle PQRS of maximum possible area is inscribed in the circle. If the radius of the circle is a, then the...
Total Unique Visitors
Loading......