Question

q. given what you can infer about the prefix \uni,\ what is the appropriate meaning of the word \unilaterally\ in this sentence?

but this rule is less ironclad than it may sound. in most circumstances, a joint tenant can easily, and unilaterally, abrogate the joint tenancy at any time before his or her death.

a. something that is done quickly.

b. involving one part or side of the argument.

c. a linear process for bringing something together.

Explanation:

The prefix "uni" means "one". The word "unilaterally" has the prefix "uni" and the root related to sides/parties (from "lateral" meaning side). In the sentence, a joint tenant acting unilaterally means acting from one side (their own) without the other joint tenant's involvement. Option A is about speed, which doesn't relate to "uni". Option C is about bringing together, opposite of "uni" (one). Option B matches the meaning of "one part/side" in the context of the action.

Answer:

B. Involving one part or side of the argument.