Because it is a common perception that some physical attributes is associated with certain characteristics.
For example, obesity usually associated with laziness and unassertiveness because of most people aware that it took discipline to obtain good body.
But on the contrary, people also usually associate obese people with kindness and heartwarming nature
Advantages: moderate buying and selling
disadvantages: less 'freedom' for the buyer and sellers
Both Brazil and Columbia are neighbouring countries with Peru and Venezuela.
Hope my answer helps :)
Answer:
The dependent variable is their degree of sleepiness.
Explanation:
In a correlational study, an independent variable is expected to affect a dependent variable. In the example, the level of caffeine intake is predicted to change the participants' sleep patterns. In other words, the degree of sleepiness <u>depends</u> on the caffeine levels.
An easy way to remember the difference is to say: Independent causes change in dependent.
Answer:
B, Identical components that can be used in place of one another in manufacturing
