SOLUTION: There are 11 girls and 9 boys in Form 1A and 10 girls and 9 boys in Form 1B in a school. Eight students are to be selected from each Form to take part in an essay competition. Find

Algebra ->  Permutations -> SOLUTION: There are 11 girls and 9 boys in Form 1A and 10 girls and 9 boys in Form 1B in a school. Eight students are to be selected from each Form to take part in an essay competition. Find      Log On


   



Question 1178028: There are 11 girls and 9 boys in Form 1A and 10 girls and 9 boys in Form 1B in a school. Eight students are to be selected from each Form to take part in an essay competition. Find, correct to three decimal places, the probability that equal number of girls and boys will be selected from:
Answer by greenestamps(13198) About Me  (Show Source):
You can put this solution on YOUR website!


Incomplete post....

Re-post, showing the whole question.