A disadvantage of a case study is that the subjects often report what the researcher is looking for.
There can be certain other disadvantages of case study as well. The uniqueness of a data in a case study means that the data cannot be replicated for other instances. These case studies have a certain level of subjectivity and the researcher bias can be a problem in such a case.
Researcher's bias can be an issue because his or her own opinions might interfere with the collection as well as analysis of the data. Because of the in-depth nature that the data holds, the research cannot be conducted on a large scale.
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The number of molecules of NO₂ that can be obtained when 2 molecules of NO react is 2 molecules
<h3>Balanced equation</h3>
We'll begin by writing the balanced equation for the reaction. This is given below:
NO + O₂ —> NO₂
There are 3 atoms of O on the left side and 2 atoms on the right side. It can be balanced by writing 2 before NO and NO₂ as shown below
2NO + O₂ —> 2NO₂
Now, the equation is balanced
From the balanced equation above,
We can see that 2 molecules of NO will react to produce 2 molecules of NO₂.
Thus, we can conclude that 2 molecules of NO₂ will be obtained from the reaction.
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From the information provided, A single-price monopolist earns a total profit of $80 when it produces and sells 20 units of its good. See the attached for more information.
<h3>How do we arrive at $80?</h3>
Total profit = revenue - cost
Revenue = price x number of units sold
Revenue at 20 units =
20 x9 = $180
Given that Total cost at 20 units is $100, thus,
Total Profit = 180 - 100
= $80.
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