The _______ decision to merge will significantly impact both companies' stock values.

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Which choice completes the text so that it conforms to the conventions of Standard English?

A

board of directors'

B

board of director's

C

board's of directors

D

boards of directors'

Correct Answer: A

Choice A is the best answer. This question tests apostrophe placement with compound nouns.

  1. Context clues: The board (as a complete entity) made the decision.
  2. Meaning: For compound nouns, add the possessive to the last word.
  3. Verify: "The board of directors' decision" correctly shows possession by the compound noun.

💡 Strategy: For compound nouns, add the possessive apostrophe to the final word of the compound.

Choice B is incorrect because "director's" makes only the last word singular possessive incorrectly. Choice C is incorrect because the apostrophe is placed on the wrong word. Choice D is incorrect because "boards" incorrectly pluralizes the compound structure.