Answer:
4 shirts
Explanation:
Principle of Optimization at the Margin states that the individual maximises utility when consuming a prpduct as long as the marginal benefit exceeds to marginal cost. If marginal cost is greater than the benefit the consumer will find another alternative.
In this instance Maria sees the short as value of $40, while sale price is $21
So when she buys the first shirt her perceived cost is now 40- 5= $35
For the second shirt perceived cost is 35-5= $30
For the third shirt perceived cost is 30-5= 25$
For the fourth shirt it is 25-5= $20
At this stage cost is slightly higher than the benefit and she will stop buying shirts.
Explanation:
Dear uncle,
First of all I would like to thank you for all the attention you have given to my education, it is clear that your financial contribution has helped me a lot to achieve my academic goals, but I am proud to have in my family a person like you, who considers the education an opportunity for life and future change for me and the country.
So I come to bring you news about my college that I am sure will make you happy! In this semester I wrote a scientific article on environmental management that was highly praised by my professors and colleagues, and made me receive an invitation to present at a management and technology congress at a renowned college in the region. This topic is very relevant today and I am happy to be a disseminator of such a relevant subject.
Just as you have given me an opportunity to have a better future through studies, I will endeavor to disseminate relevant information that relates management and environmental sustainability as tools for promoting environmental responsibility in organizations, so that in the future companies will not only be profitable, be instruments that protect the environment and guarantee the quality of life of future generations.
With love,
your dear niece
The correct answer is Tariffs, Increase.
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<u>ISO standards</u> ensure that goods produced in one country will meet the requirements of buyers in another country.
The International Organization for Standardization (ISO), is a non-governmental organization which comprises standards bodies from more than 160 countries, with one standards body representing each member country.
ISO standards provide a strong basis for the development of national and international regulation, helps in saving time and reduce barriers to international trade. International Standards mean that consumers can have confidence that the products are reliable and of good quality.
Hence, through the ISO standards the requirements of buyers are met in another country.
To learn more about ISO standards here:
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