consider that both a retail chain and a manufactoring company want to expand overseas. what environmental factors would have the most impact on these companies

The companies need to follow the conditions of external environment.

Explanation:

When going international the are various factors that affect the companies performance and these are in the external environment. Such as the political environment of the country which includes governmental policies, an economic environment which includes the GDP and trading standards.  The technological environment inside the infrastructure, a legal environment like the norms and regulation of companies along with the other internal factors.

There is no graph so we cannot answer