The phenomenon in which among the population as a whole, IQ scores have been steadily increasing over several decades is known as the Flynn Effect.
The Flynn Effect describes the phenomenon of rising average IQ scores over time. The rate of change in IQ scores has been about three IQ points per decade.
Per the Flynn effect theory, the rise in IQ scores can be attributed in part to advancements in education and nourishment. People are also learning more, and new tech - computers, the Internet - forces them to believe more abstractly. All of this contributes to a rise in IQ.
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Answer:
five factors are economy, civil turmoil, jobs, geographical location, and population
Studies that use the symbolic interactionist perspective are more likely to use qualitative research methods, such as in-depth interviews or participant observation, because they seek to understand the symbolic worlds in which research subjects live.
Answer:
Use a random selection of numbers
Explanation:
Thi is because PIN (personal identification number) is a personal but secret code associated with ATM card, that is used in protecting the privacy of individuals' accounts and allows the particular individuals to access them.
However, to have a maximum protection against anyone else being able to find out what the PIN is, the numbers should not consist numbers that are easily associated with the person choosing the PIN, for example birth date, telephone number, or street number address, as these can easily be guessed by hackers.