According to Text I, studies have NOT proved that
- A. high immigration rates lead to a decline in economic growth and affect the citizens standards of living by reducing the prices of goods.
- B. higher rates of immigration help support national welfare programs because the foreign population expands the share of contributors to these programs.
- C. wages are not reduced even when the country experiences high rates of immigrant populations in all educational levels.
- D. foreign professionals have set up many successful IT start-ups and integrated research projects contributing to scientific development.
- E. more innovation efforts are seen in the economy when a large number of high-skilled professionals are attracted to the country.