Which Indian cricketer is known as "Brown Bradman"?

Which of the following Pair are not parent and child who have both won the Nobel prize?

Who was the first women nominated member of Rajya Sabha of India?

Who is the first women boxer to be honoured with the Rajiv Gandhi Khel Ratna Award?

When eNB sends RRC Connection Release with "IdleMode Mobility Control Info IE"???

What is cyber crime?

After TA command from ENB How UE applies?

Where is bihar?

What was the name of the first Indian web browser developed for Indian users?

What are the methods of evaluating primary sources in history?

There are 8 boys and 5 girls in a class. If four students are selected at random, what is the probability that 2 girls and 2 boy are selected?

8C2 *5C2/13C4 =8*7*5*4*4*3*2/(2*2*13*12*11*10)=0.3916

There are 12 boys and 9 girls in a class. If three students are selected at random, what is the probability that 1 girl and 2 boys are selected?

Two digits are selected at random from digits 1 through 9. If sum is even, find the probability that both numbers are odd?

Three points are selected at random on a sphere's surface. What is the probability that they all lie in the same hemisphere? Assume that the great circle, bordering a hemisphere, is part of the hemisphere.