What is the purpose of this media message? to inform people that they have the opportunity to support a cause to inform people that they have the opportunity to save money to urge people to pay attention to a political issue to urge people to save their money instead of spend it

the correct answer is choice B-to inform people that they have the opportunity to save money

there is no poster. if you add a poster then we can answer.

in "letter from a birmingham jail," king argues that there are four basic steps in any nonviolent campaign: "[c]ollection of the facts to determine whether injustices exist; negotiation; self purification; and direct action." finally, direct action is taken and acts such as boycotts and sit-ins are staged.