Choose the correct answer For localized store listing experiments, which of these statements is true?

For localized store listing experiments, the key is targeting specific languages. Option A is correct because experiment variants are displayed exclusively to users whose device language settings match the languages you've selected for the experiment. This allows you to test the effectiveness of different localized assets (like text, graphics, or videos) for distinct linguistic audiences. Option B is incorrect because showing variants to all users would defeat the purpose of a localized experiment. Option C is incorrect as localization is based on language, not necessarily country; a user in one country might prefer a different language. Option D is incorrect because experiments run over a period and are not limited to first-time viewers; they aim to gather data from a representative sample of users within the chosen language groups.