Y wake up jk(if u is sleep) can u help me out thxs it WOULD MEAN ALOT JUST ONE ANSWER Which sentence is written in a formal writing style? (3 points)

I really love my journalism class because it's super fun and engaging.
I know the local newspaper reporters don't have writing skills as good as me.
By taking journalism courses, one may be prepared for several exciting careers.
You know, working for a web design company is a really awesome thing to do.

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !