Question 217296: Kindly answer this question please!!! Thanks!!! A housing contractor will build a house with 2,3, or 4 bedrooms, 1,or 2 bathrooms and a single garage. How many choices does he offer?
Found 2 solutions by ichudov, RAY100:
Answer by ichudov(507)   (Show Source):
You can put this solution on YOUR website! As your problem does not say anything about any restriction, I assume that any combination is possible, like 4 bedrooms and one bathroom.
It would seem that the only choices are bedrooms and bathrooms and the garage is not a choice, that is there can be only one. In this case there is six possibilities -- from three choices of bathrooms multiplied by two choices of restrooms. If it is possible to not have a garage, you have to multiply that number (six) by two for each possibility of garage or no garage.
Answer by RAY100(1637)  (Show Source):
You can put this solution on YOUR website! bedroom choices =3
.
bathroom choices =2
.
garage choices = 1
.
Total choices = 3*2*1=6
.
listing, 2 bedroom, 1 bathroom, 1 garage
2 bedrooms, 2 bathrooms, 1 garage
3 bedroom, 1 bathroom, 1 garage
3 bedrooms, 2 bathrooms, 1 garage
4 bedroom, 1 bathroom, 1 garage
4 bedrooms, 2 bathrooms, 1 garage
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