Answer: The correct answer is : Reformist
Explanation: A reformist social movement seeks to achieve social change within the existing political and economic system. Reform social movements happen at a broader level of group or society and advocate minor changes unlike revolutionary social movements that want radical changes.
Answer:
2 levels of the independent variable and 0 levels of dependent variable
Explanation:
Levels of independent variable indicate the types of experiment here. Here we have the control experiment and experimental group. The control experiment/group is the group that is not altered and used to measure the experimental group. The control group is the 50 children that took nutritious breakfast while the experimental group is the 50 children that took doughnuts /non nutritious food. If there are more than two types of experiment, the number of experiment types are the number of levels of the independent variable. The dependent variable here has 0 levels
Answer:
The answers are:
a. dependent
b. independent
c. test
d. control
Explanation:
In scientific research, investigations are done to study whether certain factors change while changing others, and the following terms are associated with scientific research:
a. dependent variable: These are factors or outcomes that are being investigated in a research experiment, and they are not under the direct control of the researcher. They are factors that vary as a result of other changes made in the process. In our example, the heart rate and blood pressure are proposed to vary with the type of film watched hence these factors are dependent variables.
b. independent variable: Independent variables are variables that are under the direct manipulation of the researcher, and the predetermined variation of these variables cause certain effects on the dependent variables. In our example, the type of film is the independent variable, because the researcher has complete control over the type of film watched.
c. Test group: These are the group of participants/individuals in research, who will potentially be affected by the change in the dependent variable to cause an effect that deviates from the normal. In our example, the group that views the violent film is the test group, because there is a tendency that they might have altered heart rate and blood pressure as a result of the type of film viewed.
d. control group: The control group is the group of individuals whose effects at the end of the experiments will serve as baseline effects, to serve as a means of measuring the magnitude of variation in the test group. These groups serve to eliminate any other effects that might cause similar changes as the factor being investigated in all test participants.
Electrons move in elliptical orbits around the nucleus of an atom. - False. They move in a random manner around the nucleus of an atom
The energy levels of all atoms are quantized. - True. Each energy level has a permissible energy associated with it.
Atoms can lose energy by emitting a photon. - True. When an electron moves from a higher energy level to a lower one, it loses energy and this is emitted as a photon of light.
Electron states are described by orbits, which indicate exactly where an electron is located in an atom. - False. One can not tell exactly where an electron is located at any given time.
Energy travels through space in the form of electromagnetic radiation.- True.
The answer is the default network. It is the brain network
responsible of engaging Selena’s daydream in which made her think about her daughter
of what will her daughter wear for graduation as she weeds her garden in their
home.
