Answer:The technique use in this study is referred to as a double blind
Explanation:
A double blind study is the one that both participants and experimenters or researchers are not made aware who is given a certain treatment.
In double blind researchers will not know if what they are receiving is part of the test itself as they interact with participants or they are receiving a placebo.
This process is useful to eliminate and avoid bias results.
For example, in the above text the effect of caffein on attention is being tested so the researchers will not know whether the drink given to them is actual for the test or just the placebo , they don't know who is in control of the experiment.
It seems that Linda is suffering from anxiety or a panic attack. The theory of emotion would be anxiety.
Answer:
This is an example of an area of concern regarding environmental conditions.
Asbestos can be described as the six naturally occurring types of silicate minerals. It can lead to a serious, chronic respiratory disease known as asbestosis. The asbestos fibers get accumulated in the lungs causing the lung tissues to scar. Hence, the tearing down of the old age home can be an area of concern related to the health of humans and environmental conditions.
Answer:
arbitrary
Explanation:
Arbitrary -
It refers to the absence of any practical or sufficient connection between the meaning of the word and its form or sound , is referred to as an arbitrary .
It is also known as arbitrariness .
The word could be any random word , which does not have any proper sound or sense .
Hence , from the given scenario of the question ,
The correct answer is arbitrary .
