Dr. Smith is conducting a longitudinal case where it is a case being done in a same manner over a long period of time. It could be seen above as Dr. Smith has instructed his representatives to go back every five years to conduct the same measurement in a course of a long period which is until they are sixty years old which could be classified as the longitudinal case.
Answer: Idiomatic expression
An idiomatic expression is an Informal English word whose meaning is different.
Like in the example "we are out of milk." Literally, it means that there is no more milk. If it is taken as an idiomatic expression, it would be taken differently, depending on the culture or the situation.
The correct answer would be option A, Confirmation Bias.
At the same time, Fantasia ignores any evidence that people without blue eyes might display exceptionally creativity. This is called a Confirmation Bias.
Explanation:
When a person gives more importance to new evidence that supports his already existing belief, it is called as the Confirmation Bias.
In psychology, it is a tendency of a person to search and support for evidences in order to confirm his preconceptions.
When a person has a direct influence of his own desires on beliefs and concepts, confirmation bias is most likely to occur. It means that when people desire to have a certain idea or concept to be true, they end up believing it to be true.
Just given in the question, Fantasia believes that people with blue eyes are more creative than other people having any other eye color, and when she meets a person with blue eyes who is really creative, her belief gets stronger and she puts more importance to her evidence supporting her already existing belief. At the same time, she ignores any evidence that people without blue eyes might display exceptional creativity. This is the Confirmation Bias.
Learn more about Confirmation Bias at:
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