Refer to the Following Table When Answering the Following Questions

Refer to the following table when answering the following questions.
Table 4.1: Production Model's Prediction for Per Capita GDP (US = 1) (Source: Penn World Tables 9.0)
-Consider Table 4.1, which compares the model to actual statistical data on per capita GDP. You observe the model:

A) consistently underestimates the level of per capita GDP.
B) consistently overestimates the level of per capita GDP.
C) does a really good job of estimating the level of per capita GDP.
D) clearly contains all factors that affect per capita GDP.
E) None of these answers is correct.