The post-impressionist artists discussed in the text found inspiration from all of the following sources except
a. non-western cultures
b. folk art
c. classical art
d. medieval art

What is regulation in an economic system? regulation is the placing of limits or restrictions on business activity by the government. regulation is the placing of limits or restrictions on business activity by producers. regulation is the removal of limits or restrictions on business activity by the government. regulation is the removal of limits or restrictions on business activity by producers.