Answer:
decreases; increases
Explanation:
Positive reinforcement involves rewarding an action after it has been performed by an organism. This only is the case when the reward is present.
For example, a dog receiving a treat after fetching a ball. The dog would be less likely to fetch the ball if the treat was not there. Hence, this would decrease the likelihood of the action being repeated.
Negative reinforcement involves strengthening behavior of an organism by removing an outcome which is negative or a stimulus which is aversive.
For example, a person is more likely to put on sunscreen if they have already been burned once. Hence, this will increase the likelihood of the behavior being repeated.
Twenty-year-olds would most likely outperform 60-year-olds on an art history exam in which they were asked to: A. list as many famous artists as possible.
<h3>How Twenty-year-olds would most likely outperform 60-year-olds </h3>
A twenty year olds can tend to perform better than a 60 years old when writing an history examination.
The reason is that a twenty year olds student can remember and as well list famous artist due to the student cognitive ability compare to the 60 years old because people cognitive ability decline as they aged.
Therefore the correct option is A.
Learn more about Cognitive ability here:brainly.com/question/6874613
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I believe the answer is: b. t<span>he inability to conceive after one year of unprotected intercourse
In united states, the rate of infertility among women is around 12% and 15% among men .The most common causes of infertility, are :low sperm count, improper temperature within the female host's body, and hormonal imbalance in the host's body </span>
