A researcher conducts a test on the effectiveness of a cholesterol treatment on 114 total subjects. Assuming the tails of distributions are normal distribution, is there evidence that the treatment is effective? Cholesterol Decreased No Cholesterol Decrease Total Treatment 38 18 56 No treatment 30 28 58 Total 68 46 114 Case Assignment 1. Briefly describe […]

Objective: In a well-organized, thesis-driven essay of 4-5 pages, you will be reading two short stories and comparing and contrasting the relationship that each narrator has with their significant other. You only have to compare two relationships–meaning that you do not have to compare all of the relationships. Each relationship has a varying degree of […]

In this course, learners deepen their understanding of the importance of natural resources to humankind. Students explore physical, biological, and ecological principles, examine how human alterations affect the environment, and reflect on the controversies surrounding various approaches to addressing environmental problems and the steps some communities have taken to address these challenges Course Design The […]

Background This second lab draws heavily on Chapter 4, “Human Populations” in your text. To successfully complete this lab, you will want to study this chapter carefully. You may also find it useful to watch this five-minute video: Population Pyramids: Power Predictors of the Future. At the most basic level, the increase or decrease in population can […]

There are several environmental laws, regulations, and policies that currently influence your life, and they include the following: NEPA The Clean Air Act The Clean Water Act The Endangered Species Act The Superfund CITES The Montreal Protocol The Basel Convention Choose one (1) of these environmental regulations, or another policy that interests you; then, research […]