By taking logic and math problem tests, Haley is giving her applicants cognitive ability test.
In the field of psychology, the general intellect of a person that makes him think logically is referred to as cognitive ability.
It is due to the cognitive ability that a person is able to build complex ideas, solve equations and math problems, to think on the basis of logic.
Cognitive thinking is based on reasoning and logic based on past experiences or learning.
In the above-mentioned scenario, Haley wants to take logic and maths tests for the applicants. This represents that she wants to test the cognitive ability of the applicants.
To learn more about cognitive ability, click here:
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A <u>double-blind experiment </u>allows researchers to identify the specific effects of the independent variable from the possible effects of the experimenter's and the participants' expectations about it.
<u>Explanation</u>:
The double-blind experiment is conducted to ensure that the results of the experiments are not biased. The double-blind study states that the person who is implementing the experiment and the person involved in the experiment are not aware of each other. So there will be no bias in the experimental treatment.
The reliability in the double-blind experiment is improved. Under this experiment unintentional tipping off the study participants and biasing of the evaluation results by the researchers can be avoided.
The type of research method which the researcher is using is known as:
<h3>What is Research?</h3>
This refers to the systematic study of a phenomena so as to understand the why, where and how and how to possibly replicate the situation with the aid of scientific method.
With this in mind, we can see that the said researcher who is observing young children playing without obstructing or intervening is making use of the research method known as naturalistic observation.
Read more about research here:
brainly.com/question/968894
Hiii I'm good! Also there is not picture! lol
