Identifying Grammatical Errors: Pronoun Agreement with Collective Nouns

This question asks us to identify a grammatical or structural error within the sentence: "The jury was divided in their opinions." We need to carefully examine each part of the sentence to find the mistake.

Sentence Analysis

Let's break down the sentence:

• "The jury": This is the subject of the sentence. "Jury" is a collective noun, meaning it refers to a group of individuals.
• "was divided": This is the verb phrase. The verb "was" is singular.
• "in their opinions": This phrase describes how the jury was divided. "Their" is a plural possessive pronoun.

Understanding Collective Nouns and Pronoun Agreement

Collective nouns (like jury, team, committee, family) can be treated as either singular or plural depending on the context.

• Singular Treatment: When the group acts as a single, unified entity, it takes a singular verb and singular pronouns. For example: "The committee has made its decision."
• Plural Treatment: When the members of the group are acting as individuals, and the focus is on their individual actions or opinions, the group can take a plural verb and plural pronouns. For example: "The committee members could not agree among themselves." (Here, the focus is on individual members.)

Locating the Error

In the sentence "The jury was divided in their opinions," we have a mismatch:

• The verb "was divided" treats the jury as a singular unit.
• However, the pronoun "their" used in "in their opinions" is plural.

This creates a grammatical inconsistency. If the jury is acting as a single unit (indicated by "was"), the pronoun referring to it should also be singular (e.g., "its opinions"). Alternatively, if the intention was to highlight the individual opinions within the jury, the verb should have been plural ("were divided"), making the use of "their" consistent.

Since the question requires identifying the part containing the error, and the disagreement stems from using the plural pronoun "their" to refer back to the subject treated singularly ("The jury was..."), the phrase "in their opinions" contains the element that highlights this grammatical error.

Conclusion

The error lies in the pronoun agreement. The singular verb "was" conflicts with the plural pronoun "their" when referring to the collective noun "jury" acting as a unit. Therefore, the problematic part is "in their opinions".