D because you should always do research upon the topic to get all the facts about the dangers of the canopy roads.
Answer:
Negative reinforcement
Explanation:
Negative reinforcement can be defined as the acts or behaviour carried out by person in order to encourage someone to do what he /she said.
Negative reinforcement are often use to encourage or motivate someone and as well change the person behaviour. It also strengthened a person behaviour by removing negative result.
This example "Elton's mother has been nagging that he should practice at the piano for the upcoming competition. Elton eventually complies to stop her nagging" simply illustrates NEGATIVE REINFORCEMENT because Elton's mother was nagging in order to encourage Elton's to practice the piano for the upcoming competition and as well change is behaviour in which Elton finally complies to do what she said due to her nagging.
James Braid.
He got the term "hypnosis" from Hypnos the Greek God of sleep.
Answer:
≅ -1.7.
Explanation:
Let's calculate the change in quantity:

Let's now calculate the change in price:

Finally, let's calculate the price elasticity of demand:

Answer:
external cause
Explanation:
Elaina is showing a common phenomenon in social psychology:
the attribution to external causes, which means that she assigns the cause of a happening to situations that are external to her, and rather than assessing her performance in terms of her inner characteristics.
She could have also <em>expressed how her feelings and state of mind at that time played a part, but instead, she is making external attributions, like "judges being unfair by giving her all harder words".</em>
The attribution theory in social psychology see how people try to point out to more causes that are in the surroundings or external, and often this influences their motivations and behaviour.
If people make inferences why others behave in a certain way and they refer to the outside then, we speak of external causes.
Social perception and self-perception can have internal, external causes and often we are advised to seek motivations in any of these ways.