Answer:
c. opportunity cost
Explanation:
opportunity cost is the economic term for the value od the second-best ternative that an individual gives up when making a choice
Answer:
True
Explanation:
Previous winners include Pope Francis and Pope John Paul II, groundbreaking scientists and groups or archetypes such as "the protester" and "Ebola fighters." But the award isn't always an honor: Adolf Hitler was Person of the Year in 1938, and Joseph Stalin was given the title twice.
Answer:
Una de las enfermedades más terribles de este periodo fue la peste negra, que causó tal epidemia que en aquella época se decía que apenas había vivos para enterrar a los muertos, ya que murió más de un tercio de la población europea.
Explanation:
Answer:
Dr. Ingram conducted an C. experimental study.
Explanation:
An experimental study is that in which the variables are in direct control of the researcher. He/she is in control of <em>changing or adjusting</em> them in order to reach an outcome.
Dr. Ingram <em>varied the imageability of items </em>on a list to measure the participants' recalling abilities. He is conducting an experimental study.
Let's see why the other options are not valid in this case:
- A correlational study tries to find correlations between 2 or more variables.
- In a naturalistic study the researcher observes a certain phenomenon.
- An observational study just centers on observing, there is no manipulation of variables.
Answer:
The answer is "Option c".
Explanation:
The area around a city is an urban environment. Almost all of the urban residents pursue non-farm employment. Urban regions were significantly developed because the human constructions like houses, stores, highways, bridges, railways are highly densified. "Towns, cities, and suburbs may be called the urban area." The environment promotes a person to think comfortably. It promotes a community sense. Many liberal Protestants rejected Bible literalism and adapted religious concepts for modern society in the new urban context.