Answer:
D) He should get a tutor to help him with his class work
The answer is 8% and 12%
Dementia happen because many of the brain cells became dead and unable to fulfill its usual function.
The dead cells create lesser compositon inside the brain which lead to lower-than average brain weight.
Answer: The best example of an operant conditioning is option D. Puckering up after tasting a dill pickle.
Explanation: operant conditioning is type of learning in which the desire and the frequency of a behavior depends on the consequences that follows the behavior. Therefore a behaviour that attracts rewarding and beneficial consequences will occur more, than a behaviour that attracts punishment and regrets.
To pucker up after testing a dill pickle means that the dill pickle was favourable and gives a sweet taste. That means a reward was gotten from tasting a dill pickle, this will increase the likelihood of that behaviour to occur, that means the individual will always want to taste a dill pickle.
In this example, Pickering up is the consequences, while tasting a dill pickle is the behavior.
