(1) do you have problems seeing up close and far away? (2) are you tired of switching from your regular glasses to your reading glasses? (3) there is a product that can eliminate the need to carry two pairs of glasses. (4) bifocal glasses allow wearers to see well far away and up close. (5) these glasses allow wearers to see at any distance, so they can eliminate the need for two pairs of glasses. (6) furthermore, wearers can enjoy reading a book and talking to a friend across the room without switching their glasses. (7) bifocals give glasses wearers the opportunity to see what they want to see, when they want to see it. yuki's teacher assigned her class to write advertisements for inventions of famous inventors. she chose to write this advertisement for benjamin franklin's bifocal glasses. yuki's friend dave read her advertisement and told yuki that it provided good information to persuade readers to purchase bifocals. was dave correct? a) yes, because the advertisement asks the readers questions b) no, because the advertisement lacks clarity about the glasses c) yes, because the advertisement's language is direct and detailed d) no, because the advertisement does not give a price for the product