Hi there!
a.
To find the total amount of people that have ENTERED by t = 20, we must take the integral of the appropriate function.
Evaluate using a calculator:
b.
To solve, we can find the total amount of people that have entered of the interval and subtract the total amount of people that have left from this value.
In other terms:
We can evaluate using a calculator (math-9 on T1-84):
c.
If:
Then:
Evaluate at t = 20:
This means that at t = 20, there is a <u>NET DECREASE</u> of people at the movie theater of around 20.823 (21) people per hour.
d.
To find the maximum, we must use the first-derivative test.
Set S(t) - R(t) equal to 0:
Graph the function with a graphing calculator and set the function equal to y = 0:
According to the graph, the graph of the first derivative changes from POSITIVE to NEGATIVE at t ≈ 17.78 hours, so there is a MAXIMUM at this value.
<u>Thus, at t = 17.78 hours, the amount of people at the movie theater is a MAXIMUM.</u>
Answer:
Withdrawal
Explanation:
Addiction does not make sense in any context.
Withdrawal is a word used for the stopping of a medication, addiction or prescribed.
Independence has no context here.
Relapse is not pertained to this subject either.
Answer:
The generalization that "behavior is adaptive" is not new. It has been used to describe many psychological processes. The first one is cognitive dissonance. In psychology, cognitive dissonance occurs when a person holds contradictory beliefs, ideas, or values and is typically experienced as psychological stress when they participate in an action against one or more of them. The second one is conformity, the tendency for people to yield to real or imagined social pressure. Displaced aggression is taking aggression out on a person that had nothing to do with the conflict he/she is upset about. The fourth one is in-group bias, which is the act of favoring one's group over other groups, where group membership is defined as an individual's perceived identification with a social group's qualities, goals, or morals. The mere exposure effect is the sixth term. This is a psychological phenomenon by which people tend to prefer things merely because they are familiar with them. This effect is also sometimes classed familiarity principle in social psychology. In psychology, prejudice is the preconceived judgment, opinion, or attitude toward certain people based on their membership in a particular group. It is a set of attitudes, which supports, causes, or justifies discrimination. Social loafing in social psychology is the phenomenon of a person exerting less effort to achieve a goal when they work in a group than when working alone. It is seen as one of the main reasons groups are sometimes less productive than the combined performance of their members working as individuals. These all support the generalization that "behavior is adaptive" because all of them can be considered adaptive.
Explanation:
Please don't plagiarize . Paraphrase before submitting . This is my original work. Sorry if this doesn't help .
The statement that is likely to occur in the future is new ethnicities will be formed, and old ethnicities will merge into one. The correct option is b.
<h3>What is ethnicity?</h3>
Ethnicity refers to a group's cultural identity, which is generally based on shared ancestry, language, and cultural traditions, whereas race refers to a taxonomic grouping based on physical similarities among groups.
The idea of race refers to the division of humans into groups based on diverse sets of physical features, as well as the process of assigning social significance to those categories.
Ethnicity describes a people's culture in a certain geographic area, encompassing their language, background, religion, and customs.
Therefore, the correct option is b, New ethnicities will be formed, and old ethnicities will merge into one.
To learn more about ethnicity, refer to the link:
brainly.com/question/12084761
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