What is the total amount of money a firm receives by selling goods or services called?
total revenue
ceteris paribus
total cost
total profit

Total Revenue. This is the total money the firm received.

To find the total profit you would subtract to cost of the respective goods or services.

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.

b - those executed came from every social and economic class