Dr. Greene is planning to study methods to increase vocabulary levels in college students, using competition. Students will complete forms to agree to participation in the study. He will use the teaching methods designed in the new program. He will then regularly test the students to see how much, if any, their vocabulary level increases. Students will compete against each other for prizes in the classroom. Students will not be allowed to stop the program once they start it. Student scores will be posted in the classroom with their names, to foster greater competition between them. What might an ethics review committee decide about the proposal? A The proposal is approved, as it meets the ethical guidelines defined by the APA. B The proposal is approved, because there are no animal subjects. C The proposal is denied, because participants will likely suffer psychological harm. D The proposal is denied, because confidentiality is not protected and participants cannot exercise informed consent. E The proposal is denied, because Dr. Green intends to misuse deception.

Based on the graph, how is coal consumption likely to affect future generations? a. the higher our current rate of consumption, the less coal will be available in the future. b. current rates of consumption are irrelevant because new coal will form in the future. c. the lower our current rate of consumption, the more slowly coal will be replenished for the future. d. regardless of current rates of consumption, coal will always be available.

Why is the color green callled green?

Lunches in us high schools are lacking adequate nutritional value. the menus have become increasingly varied over the past two decades, and they are varied to a fault. now high school students can choose between healthy main dishes and "junk food" items offered à la carte on the school menu. milkshakes and fries are often the lunch of choice for america’s youth. fourteen-year-old alira sanson from grand rapids, michigan, admits, "i love my high school's menu. it is much better than middle school food. i eat a giant chocolate chip cookie and a bag of chips for lunch every day—because i can." the middle school menu alira refers to is the government-regulated hot lunch mandated in elementary and middle schools across the nation. lunches at the high school level are often under site-based management, and food service officials are under pressure to provide food that sells. this pressure renders unhealthy choices, and the resulting menus are detrimental to students. what is the topic of this passage? a. high school food is better than middle school food. b. high school students can choose their lunches, but middle school students cannot. c. a comparison of hot lunches in the united states d. the nutritional value of high school lunches