Which sampling method divides the population? Cluster sampling divides the population into groups, then takes a random sample from each cluster. Both systematic sampling and cluster sampling are forms of random sampling, known as probability sampling, which stands in contrast to non-probability sampling. What is with and without replacement in probability? The box of sweets […]
What are the challenges of note-taking?
What are the challenges of note-taking? 6 Common Note-Taking Mistakes And What You Can Do To Avoid Them Writing without listening. We have all experienced this at some point. Mistaking note-taking for highlighting text. Noting down everything. Not being topic specific. Not reviewing the notes. Not taking notes at all. When should you review notes? […]
What happens when the number of organisms in a population increases?
What happens when the number of organisms in a population increases? What happens when the number of organisms in a population increases? There would not be enough food or room to go around. What are two things that might prevent a plant population from growing in size? They may not have enough space, water or […]
What are the social causes of stress?
What are the social causes of stress? Social stress can arise from one’s micro-environment (e.g., family ties) and macro-environment (e.g., hierarchical societal structure). Social stress is typically the most frequent type of stressor that people experience in their daily lives and affects people more intensely than other types of stressors. What are examples of social […]
Why do managers need to have knowledge of and skills in certain functional areas of the organization?
Why do managers need to have knowledge of and skills in certain functional areas of the organization? Management skills are important for many reasons. They position you to act as an effective leader and problem-solver in so many situations. Work on honing these skills and watch how they can impact your job performance and opportunities. […]
What examples does Tutu give to show that his nation is divided?
What examples does Tutu give to show that his nation is divided? Tutu cites denials of people’s rights to travel freely by citing the stripping of his own citizenship; he gives examples of the government’s forced population removals and the destruction of shelters for poor blacks. What message about South Africa’s post apartheid achievements does […]
What are examples of natural gas?
What are examples of natural gas? The largest component of natural gas is methane, a compound with one carbon atom and four hydrogen atoms (CH4). Natural gas also contains smaller amounts of natural gas liquids (NGL, which are also hydrocarbon gas liquids), and nonhydrocarbon gases, such as carbon dioxide and water vapor. What is the […]
What type of disability is learning disability?
What type of disability is learning disability? In Federal law, under the Individuals with Disabilities Education Act (IDEA), the term is “specific learning disability,” one of 13 categories of disability under that law. “Learning Disabilities” is an “umbrella” term describing a number of other, more specific learning disabilities, such as dyslexia and dysgraphia. What is […]
What is tropical grassland and temperate grassland?
What is tropical grassland and temperate grassland? Tropical grasslands have dry and wet seasons that remain warm all the time. Temperate grasslands have cold winters and warm summers with some rain. The grasses die back to their roots annually and the soil and the sod protect the roots and the new buds from the cold […]
What does the term public affairs mean?
What does the term public affairs mean? Public affairs is defined as efforts made by organizations to track, engage, and organize their external business processes. Interdisciplinary in nature, it combines strategies from industries ranging from government, communication, and social responsibility. What are some of the tools the president uses in his role as chief legislator? […]