Question

There are 3 boys and 3 girls A groups of 2 is to be formed what is the number of sample points ​

Answer 1

Answer:

total number = 6

group = 2

so there are 3! ways to form a group

Answer 2

Step-by-step explanation:

n(s)= {b1, b2, b3, g1 , g2 , g3}

OR.

n(s)={b1b2, b1b3, b1g1 , b1g2 , b1g3, b2g1, b2g3, b3g1, b3g2, b3g3 g1g2, }

in such a way .,

n(s) =11.