Which of the following are the easiest changes for school-based weight programs to create among students? a) changes in nutrition and dietb) changes in physical activityc) changes in tv watchingd) changes in amount of time on the computer

Ball is tossed up in the air at its peak, it stops before beginning to fall. the ball at its peak has

Which is relatively better: a score of 76 on a psychology test or a score of 22 on an economics test? scores on the psychology test have a mean of 90 and a standard deviation of 13. scores on the economics test have a mean of 52 and a standard deviation of 10.

Ineed answers fast how do conflict and cooperation among groups and organizations influence the development of the world? 1. choose two of the following topics: ethnicity and race, working conditions, immigration, military conflict, economic stability. 2. discuss how these two topics impact the development of countries. provide examples. 3. post your response to your teacher.