What is secondary data analysis? Secondary analysis refers to the use of existing research data to find answer to a question that was different from the original work (2). Secondary data can be large scale surveys or data collected as part of personal research. Why is secondary data useful? A clear benefit of using secondary […]
What is a frame in statistics?
What is a frame in statistics? A frame is the working definition of a population under study. It identifies all the known units in a population from which a census can be conducted or a random sample can be drawn, providing the structure for statistical description and analysis about the population [2,4,5]. What is a […]
What is a method of forming clay by simply squeezing with fingers?
What is a method of forming clay by simply squeezing with fingers? pinch. a method of forming clay by simply squeezing with fingers. slip. Is a technique that involves squeezing the clay usually between thumb and fingers? Wedging Process used to “knead” the clay to push “air bubbles out” is called wedging. Pinch “Pinch” in […]
Does IQ correlate with creativity?
Does IQ correlate with creativity? Below an IQ level of 120, a correlation between IQ and creativity is observed, whereas no correlation is observed at IQ levels above 120. The basic idea of the threshold hypothesis means that high creativity requires high intelligence or above-average intelligence. Do IQ tests measure creativity? Collectively, these skills are […]
What is the 3 step problem solving approach?
What is the 3 step problem solving approach? The first two steps are for defining and measuring the problem. The third step is the analysis. And the fourth and fifth steps are improve and control, and address solutions. What are the approaches in solving problems? Six step guide to help you solve problems Step 1: […]
What does it mean when you dream of someone getting proposed to?
What does it mean when you dream of someone getting proposed to? Being proposed to in a dream might be an image of something from the outside testing your commitment. This might be another person, a potential employer, or a project you are thinking about getting involved in. Your reaction in the dream will reveal […]
What is the energy conversion for a car?
What is the energy conversion for a car? When gasoline burns in a car engine, some of the chemical energy in the gasoline is converted into heat. The heat is converted into mechanical energy. The mechanical energy moves the car. Burning fuel in an electric power plant produces heat. When a car drives down a […]
Why is the Congo River significant to the economy of Central Africa?
Why is the Congo River significant to the economy of Central Africa? The Congo is an important navigational system in Africa. In the Democratic Republic of the Congo only the section from Ilebo to Kinshasa is still important, because it constitutes the river link (the other link being a railway between Kinshasa and Matadi) used […]
Who proposed the 15th Amendment?
Who proposed the 15th Amendment? Ulysses S. Grant Who voted for and against the 15th Amendment? The vote in the House was 144 to 44, with 35 not voting. The House vote was almost entirely along party lines, with no Democrats supporting the bill and only 3 Republicans voting against it, some because they thought […]
Which of the following was a 1994 free trade agreement between Canada Mexico and the United States?
Which of the following was a 1994 free trade agreement between Canada Mexico and the United States? North American Free Trade Agreement (NAFTA) What did George HW Bush pass in 1994 which eliminated a large amount of tariffs and opened up trade relations between the US Canada and Mexico? The correct answer is NAFTA. The […]