Answer: Option E, in 12 years.
Explanation:
A geometric growth model is characterized by its finite growth rate, known as lambda. The size of the population after a unit of time has passed can be calculated using the last known size and lamba as:

Starting from the initial value of population, the next one will be calculated multiplying by 1.4, and the next one multiplying again by 1.4, thus we can define a function that relates the time passed in year to the size of the population:

Substituting our values we get the function that defines the growth of our poupulation:

Then, we just have to clear the t that gives a population of 500:

Thus, at 12 years, the population will be greater than 500.
Every time alcohol is presented into the system, the biphasic effect, or “biphasic curve,” follows. The biphasic is a two phase effect: first, the body experiences an energizing, perhaps “positive,” component and second followed by the introduction of the depressant, “negative,” effects of alcohol. There is a point at which one can minimize the undesirable consequences associated with drinking. In other words, drinking beyond this point will outcome in enlarged negative consequences. This means for college students, that students who currently drink at or below this point of diminishing returns should stay at this point if they haven’t had problems associated with drinking. Those who are drinking further than this point should reflect reducing their intake to maximize their returns. Most significantly, everyone has to find his own limit grounded on what he wants to get out of drinking.
Definition. Applied microbiology is a scientific discipline that deals with the application of microorganisms and the knowledge about them. Applications include biotechnology, agriculture, medicine, food microbiology and bioremediation.
Answer:
Pros- Gives our brains something to refer to and Cons- need to remind ourselves that average doesn't equal all.
Explanation:
Because it's right.