Math Quiz

1. It will spend $78,850.
2. About 87 percent passed.
3. A 20 percent increase.
4.a. A 25 percent decrease.
   b. About a 33 percent increase.
5. About a 10.7 percent increase.
6. Last year funding was about $156 million.
7. It will cost $280,000.
8.a. A 20 percent increase.
   b. A 1 percentage increase.
9. There is a .25 percent chance of assault in Spokane but a 7.3 percent chance in Pullman.
10.a. Mean price is $790,600.
     b. The median price is $207,000.