A financial goal that I have is to have a well-paying job as I get out of high school so I can afford to go to a University of my choice. This way I won't be in crippling debt and have to take out massive student loans. However, inflation as well as taxes will influence this. Income taxes will force me to have to give up some of my hard-earned money, which will significantly reduce the amount of money I actually make.
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The option that describes the relationship between the two confidence intervals is; The width of I₈₁ will be¹/₉ the width of I₉
<h3>How to calculate width of the confidence interval with normal distribution?</h3>
The width of the confidence interval will be calculated from the formula;
W = 2Z(σ/√n)
where;
z is the z-score at given confidence level
σ is standard deviation
n is sample size
For first sample;
W_i9 = 2Z(σ/√9)
W_i9 = ²/₃Zσ
For second Sample;
W_i81 = 2Z(σ/√81)
W_i81 = ²/₉Zσ
Thus, we will have;
W_i9/W_i81 = (²/₃Zσ)/(²/₉Zσ)
W_i9/W_i81 = 9
W_i81 = ¹/₉W_i9
Read more about width of confidence interval at; brainly.com/question/15934877
Self discipline is very important to a student and civilians in general, you must do thing many times and put off others to appreciate discipline.
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One disadvantage of investing in precious metals is that other metals change their values more easily (option C).
<h3>How does the value of metals behave?</h3>
Precious metals such as gold and silver are metals that hardly change their price because they serve as a standard to set the price of other metals.
However, its value is not always the most suitable for making investments. Although they do not lose value over time. Many people prefer to make investments in other metals such as steel or iron because these change their price according to supply and demand.
So in a time of scarcity of these metals, their value will increase dramatically compared to their initial selling price. This phenomenon is not evident in precious metals such as gold.
Note: This question is incomplete because there is some information missing. Here is the complete information:
Options
- None of these.
- All of these.
- NOT precious metals can have their value manipulated more easily.
- Precious metals can have their value manipulated more easily.
Learn more about precious metals in: brainly.com/question/1336406
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