Pllz help on this extended response?

Question

the Li family has four children born in different days

a)list all possible arrangements of boy and girl children that the Li family could have.

b) using the answer to part (a.) find the probability that the Li family has exactly two boys and two girls in some order.

pllz i need everyones help & 10points hu gets the answer right

Answer 1

Boys  /  Girls

0       /          4

4        /         0

3          /       1

1         /        3

2           /      2

There is a 1 in 5 chance that they will have two of each

Answer 2

why don't you do your own homework, instead of asking a bunch of strangers for the answer??

Answer 3

its called do ur own hmwk!!!!! i dont go on line asking people my  hmwk that is called cheating and some people are already done with school and i dont think that people who are done with school really want to do ur hmwk

Answer 4

um.... 41

Answer 5

bbbb  bbgg  gbbg  gggg

bbbg  bggb  gggb

bbgb  ggbb  ggbg

bgbb  bgbg  gbgg

gbbb  gbgb  bggg

I think thats all the possibilities.  16 total

6/16 are 2 b's and 2 g's