Arrayed means to be set upon vigorously with hostile words. a. true b. false

False

Arrayed refers to a person or object being dressed, displayed or arranged in a particular way. ‘Arrayed’ can be used in a sentence as follows: “Sheila was arrayed in an exquisite evening gown”.

Assailed means to be set upon vigorously with hostile words.

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.

answer; collective security;