Answer:
1. More discrimination to Muslims, arabs, and anyone else that fits the description of a "terrorist"
2. The war on terror began
3. Budgets for self defense related agencies 'sky rocketed'
4. Theres a continued military presence in Afghanistan because of 9/11
5. Airport security became stricter
6. The department of homeland security was created (11 days after 9/11)
7. Theres been an increase in deportation
8. Theres been an increase in surveillance
9. Theres been an increase in patriotism
Answer:
The answer is 1. classical conditioning.
Explanation:
Classical conditioning refers to the association of a conditioned stimulus (the alcohol in this case) with an unconditioned stimulus (the pain produced by the vaccinations), thus provoking an conditioned response (fear).
Russian scientist Ivan Pavlov is famous for his research on classical conditioning. In one experiment, he would ring a bell every time he was going to feed a dog. Soon, the dog started salivating at the sound of the bell.
Extraneous
An <em>extraneous variable</em> is a variable in an experiment that you are not intentionally studying. These variables usually provide undesired affects on the experiment.
In this example, the independent variable is whether a sentence is humorous or not, and the dependent variable is the memory performance score. However, because the humorous sentences are only given to males, and the non-humorous sentences are only given to females, gender becomes an extraneous variable as you are not intentionally testing gender's relation to the dependent variable, but it is still affecting the experiment.
