Suppose we want to build a rectangular storage container with open top whose volume is $$12 cubic meters. Assume that the cost o
f materials for the base is$$12 dollars per square meter, and the cost of materials for the sides is $$8 dollars per square meter. The height of the box is three times the width of the base. What’s the least amount of money we can spend to build such a container?
Let the boy be B and the girl be G there are six possible outcomes BGG, GBB, GBG, BGB, BBB, and GGG therefore the probability of getting one boy and two girls is also the probability of getting 3 girls is