Answer:
D. Dr. Benson’s study in which she measured people’s spatial manipulation ability in August and measured their ability again in May after they had taken two semesters of art classes.
Explanation:
Hello! Longitudinal studies are a research method that consists in measuring a phenomenon over a certain time interval. In this sense, they serve to analyze and observe in a sequential way the evolution of a phenomenon. The main objective is to obtain information about the process of change.
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Option 4: Sales Tax
A sales tax is a form of a flat tax, it levies the same income rate on all taxpayers.
Answer:
The correct answer is b. unreliable generalization about all members of a group that does not recognize individual differences within the group.
Explanation:
The stereotype is the way (the series of thoughts and predictions) in which a person or a group of people is perceived as a result of their characteristics, that is, it is that immutable idea or notion that one social group has over another, which behaviors, qualities, abilities or distinctive features are generally attributed to it.
The delegates at the Constitutional Convention
a. encouraged widespread public interest in what was happening at the convention
Explanation:
The delegates at the Constitutional Convention were the original eminent personalities who led to the revolutions and the subsequent collapse of the British Empire in the USA.
They were framing the constitution for the new USA and as such wanted maximum participation from the people of the country which was a sufficiently small pool at the time.
The state governments were adopting the tenets that they discussed and eventually formed the federal government.
An experiment is a type of empirical study that features the manipulation of an independent variable, the measurement of a dependent variable, and control of extraneous variables.
What exactly is experimental research?
- A study that carefully follows a scientific research strategy is called experimental research.
- It consists of a hypothesis, a controllable variable, and variables that can be measured, calculated, and compared.
- Most crucially, controlled environments are used to conduct experimental research.
What are the four categories of experimental study?
- While experimentation as a whole encompasses this form of research, individual research designs have certain characteristics.
- The four main design types that are pertinent to user research are correlational, experimental, and quasi-experimental.
Learn more about experimental research
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