Answer:
Structured Observation technique
Explanation:
According to my research on different research methods, I can say that based on the information provided within the question Dr. Dre appears to be using the Structured Observation technique for his experiment. This is a technique where the experiment is structured with a specific procedure and the researchers observe from far without interfering, while they collect all the data necessary.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Explanation:
War?
The Cold War was important because it split the world into two rival sides that came into conflict with each other in a number of places around the world. This conflict has left us with, among other things, a huge aresenal of nuclear weapons, particularly in the US and in Russia.
C.... Independently rules, so not a kingdom (many cities), not a civilization (multiple cities), and not empire for the same reason.
Wave is a disorder that travels through the medium periodically, carrying energy, but not matter. Five parameters determine waves: period, frequency, amplitude, wavelength, and speed. The amount of energy the wave carries is determined by the amplitude. The high amplitude wave possesses a high level of energy, a wave with a small amplitude carries a small amount of energy. In addition, the amplitude does not affect the speed of the waves; both Waves A and B travel at the same speed. The velocity of the wave changes with the characteristics of the media through which they pass.
Right answer is B) the amplitude of the waves.
A Descriptive norm describes what is commonly done in a situation, whereas an injunctive norm describes what is commonly approved or disapproved in a situation.
Descriptive norms are what most people in a group think, feel, or do. A normative or tentative norm is one that is approved by most people in the group. Here we make a distinction between what applies to group members and what applies to group members. Often, these two types of norms overlap.
Descriptive norms are perceptions of how people actually behave. For example, when asking a teenager how his parents behave with respect to alcohol, the descriptive norm may be "my parents don't drink much." In this case, the teenager explains how they think their parents actually behave.
Learn more about Descriptive norms here:brainly.com/question/27816518
#SPJ4
