Answer:
Grandmother hypothesis
Explanation:
The grandmother hypothesis is the result of a further developed mother hypothesis. The mother hypothesis suggests that the energy required to keep a woman fertile is better used in order to ensure that her offspring reproduce.
The grandmother hypothesis suggests that the grandmothers bolster the efforts of the mothers and make sure that their grandchildren's genetic interests are met. The grandmothers' can also increase the grandchild's social circle further increasing their chance to mate.
Macroeconomics is a branch of economics that studies how the aggregate economy behaves. A variety of economy-wide phenomena is examined such as, inflation, price levels, rate of growth, national income, gross domestic product (GDP), and changes in unemployment.
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- Positive and negative do not necessarily equal good or bad in operant conditioning.
- Positive, on the other hand, denotes adding something, and negative, detracting from something.
- Punishment results in a behavior being decreased, whereas reinforcement results in an increase in the behavior.
What is positive and negative reinforcement?
- Consider adding something positive to encourage a response when considering positive reinforcement.
- Consider taking something undesirable away in order to increase a response when thinking about negative reinforcement.
What are the 4 types of reinforcement?
- Four different types of reinforcement exist. There are four types of reinforcement: extinction, punishment, and positive and negative.
- The use of a positive reinforcer is known as positive reinforcement.
Learn more about reinforcement
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Answer:
A Progressive Muscle Relaxation
Explanation:
The aim of desensitization is to eliminate phobia of something by substituting it with a relaxation response through counter conditioning. This therapy is based on the principle of classical conditioning.
<u>Answer:
</u>
Duration would not be an appropriate measure for corporate common stock.
Option: (C)
<u>Explanation:
</u>
- By considering duration as a measure, only the anticipated price movement of fixed income security for a given change in given market interest rate levels could be determined.
- On the other hand, duration would be an appropriate measure for bonds and preferred stocks as they are fixed income securities Whereas, common stock is not a fixed income security so the condition of duration would not be applicable.
