Answer:
C. 1500 people per event
Explanation:
The probability of the asteroid hitting earth is one in 21,000.
Mathematically, that can be represented as 
.
assuming the impact could cause a death of 30,000,000.
The average death rate for this kind of event if it occurs can be got by multiplying the probability of the event occurring by the death rate.
= × 30,000 = 1,428.57
≈ 1500 people per event.<em> (an approximate answer was required by the question)</em>
This means that, approximately 1500 people will be killed if the event were to occur once.
The correct answer is <span>the spillover effect.
The spillover effect (SOE) refers to the phenomenon in which our emotional responses or reactions to one particular event or situation "spills over" and influences our emotional responses to another event. An instance of SOE, is when you come home from a run and are already feeling good because of endorphins. Next, you receive some good news from a friend, and the good feelings from the run, spill over and make you feel the same about your friend's news. </span>
The correct answer is letter B
Bulimia is a disorder that is characterized by recurrent and uncontrollable episodes of consuming large amounts of food, usually with a high calorie content, followed by inappropriate reactions to prevent weight gain, such as inducing vomiting, use of laxatives and diuretics, fasting prolonged and exhaustive practice of physical activity.
In people with bulimia, it is not thinness that draws attention. In general, they are young women with sculptural bodies, who care for him obsessively. They follow strict diets. Suddenly, they lose control and eat an absurd amount of food, most of the time, on the sly. Then they are filled with feelings of remorse or guilt.
The resources they use to not put on weight cause complications in the body. For example: destruction of tooth enamel, sore throat, bleeding, gastrointestinal problems, cardiac arrhythmias, dehydration etc.
