What do mean by composite score?

Is there school tomorrow in north middle school? F-ratio in econometrics can be expressed as function of R square if one can be expressed as a function of other why do you need both? When did public school begin in the US? Name something a teacher does to get her students' attention when the classroom is loud? Which prefix means again? What is mulhall in Irish? What is pang-abay panlunan in English? What does lori mean in latin? How many promotion points do you receive in the army for 80 hours of military education? What is the German word for beauty? What is the average associate professor salary in the United States? Is rowan university a hard college to get into? I am doing a science fair project on Which vegetables and fruits produce the most energy Its for the science fair at school Can I use a voltage meter? What is meant by Research is formalized curiosity It is poking and prying with a purpose? What is most important parts in among the hidden books? Bakit ginawa ni rizal ang el-filibusterismo? Anu-ano ba ang mga saling dula sa pilipinas? Is there any noticeable bias in the coverage of US Civil War? What is the percentage breakdown of males to females at georgetown university? Why do teachers have favorites?