Answer:
stable-baseline
Explanation:
In simple words, Design from a solid foundation. A small model wherein an investigator tracks behavior for a prolonged baseline time before starting a medication or other interference; if behavior is consistent over the retrospective, the investigator may be more confident in the operations efficacy.
Thus, from the above explanation we can conclude that the correct answer is stable baseline.
During the era of slavery in the United States, the education of African Americans, enslaved and free, was often discouraged, except for religious instruction, and eventually made illegal in many of the Southern states. It was believed that literacy was a threat to the institution of slavery. First, literacy facilitated knowledge about the successful slave revolution in Haiti of 1791–1804, the end of slavery in the British Empire in 1833, and the writings of abolitionists. Secondly, literacy allowed or potentially allowed slaves better access to information about the Underground Railroad and other routes to freedom.
The movement that stressed the wisdom of the classics the dignity of people, and human potential was and is the movement of B) humanism. Humanism stresses the value and the importance of human life. It is a movement that is focused less on finding meaning and ethics from the supernatural or religion, and instead on the innate value of human life our our existence.
Answer: alternative D.
Explanation: Dr. DeVries should choose his sample population randomly in order for his research to be representative, even having a specific population, which is high school seniors, that he wants to study. By <u>choosing specifically students from an exclusive college preparatory school, he isn't considering how students from other schools might perform in his research test</u>. This would be a very important step for him to understand how the practice in problem solving affects the ability related to it. Otherwise, he will have a distorted result.
Explanation:
I would be using interposition, relative size, shadow and illumination, and linear view. Through placing homes, woods, and a river before the mountains, I would use interposition for big. The mountains will be seen as far behind by doing this. Use relative size, make nearby items larger, including field weeds, and smaller artifacts as far as the mountains. This will create a sense of scope with the painting pictures. When designing the houses, I will use light and shadow as dimension. The picture would appear more three-dimensional by shadowing the sides of the houses.
I can often use longitudinal vision to shape sides of the buildings when drawing the buildings. I can form three-dimensional buildings, all relative one to another, by putting a dot on the paper and connecting all the corners of the front of the buildings to that dot.
