Workers gathered in a public square to protest for higher hourly wages or other goals are exercising which of the freedoms listed below? select one: a. a fair trial b. assemble c. bear arms d. petition the government

B. assemble

Explanation:

The workers gathered to claim their rights. They wanted salary increases and other benefits, so they decided to unite peacefully and protest in the public square in a nonviolent and legalized manner. These workers are exercising the right to assemble.

The right to assemble is guaranteed by the first amendment of the American constitution.  The First Amendment guarantees freedom of speech and religious freedom in the US. In addition, this amendment ensures the freedom of citizens to assemble. For this reason, the amendment ensures that all citizens can form groups that peacefully seek improvements and fulfillment of rights that may be forgotten. The first amendment also guarantees the right of citizens to petition the government.

there is an explationation of this on a site called crash   course world history 1

i would say b. research typically uses a variety of sources