Question: In one class there are 40% more girls than boys. If two persons are chosen by random, the probability that one boy and one
In one class there are 40% more girls than boys. If two persons are chosen by random, the probability that one boy and one girl are chosen is . How many kids are in that class?
Step by Step Solution
★★★★★
3.34 Rating (151 Votes )
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
