Economics is the study of the allocation of scarce resources. We have infinite desires and wants and only some limited amount of resources to satisfy them. We therefore wish to optimise the production from those scarce resources. At which point we need to know which resources are scarce of course.
C- the supply of money to increase
The correct answer is A) Nicola Sacco and Bartolomeo Vanzetti.
The two immigrants arrested for their participation in a robbery in which a security guard was killed whose case became a cause célèbre were Nicola Sacco and Bartolomeo Vanzetti.
In a time where persecution of Communists and anarchists was part of the United States, these two Italian immigrants were considered anarchists. They were accused of robbery of a shoe store in Massachusetts where a security guard was killed during the incident. The police arrested both men who, unfortunately for them, were carrying guns. Although there was not enough evidence for a sentence, in August 1927 they were executed, creating so much controversy for this decision in the years to follow.
The answer to you question is c