## Intermediate Algebra for College Students (7th Edition)

The average approval rating of China, France, and Israel is $-3$.
China's approval rating = $-10$ France's approval rating = $-3$ Israel's approval rating = $4$ Thus, the average rating of the three countries is: $=\dfrac{-3+(-10)+4}{3} \\=\dfrac{-9}{3} \\=-3$ The average approval rating of China, France, and Israel is $-3$.