A student is writing a blog claiming that school uniforms are a good idea. Which sentence provides evidence to support this claim?

Many students are against wearing school uniforms because they think they will look silly.
A recent study found that students who wear uniforms are more focused during class.
A recent poll found that only ten percent of teachers are in favor of school uniforms.
Many parents worry that school uniforms will be more expensive than regular clothing.

Read the excerpt from hemingway’s a farewell to arms. we parked the cars beyond the brickyard. the ovens and some deep holes had been equipped as dressing stations. there were three doctors that i knew. i talked with the major and learned that when it should start and our cars should be loaded we would drive them back along the screened road and up to the main road along the ridge where there would be a post and other cars to clear them. which best describes hemingway’s style of writing in the excerpt? straightforward and simple, while still relating a lot of information to the reader long-winded and offering far too much information to the reader overly complicated, making it difficult to interpret and understand the text effortless and uncomplicated, with little meaning for the reader to interpret