# 金融-经济代考-专业省心的商科✔金融✔经济代写-Finance-Econ exam/quiz代考作业代写 ✔️

## 商科金融经济会计代写范围

• Macroeconomics 宏观经济学
Microeconomics 微观经济学
• Econometrics 计量经济学
• Equity Analysis 权益分析
• Corporate Finance 公司金融
• Security Investment 证券投资学
• Accounting 会计学
• Management 管理学
• Marketing 市场营销

……未完待续

Step 1：前期沟通

Step 2：导师审核

Step 3：处理订单

Step 4：售后服务

（1）靠谱高质量

（2）准时交接

（3）经验丰富

（4）贴心服务

# ECON 120A: Econometrics 计量宏观微观经济学代考金融财务会计代写代做

1. a) The null: The proportion of registered voters who are planning to vote for the incument president <0.5
The alternative: The proportion of registered voters who are planning to vote for the incument president ≥0.5
b) Test statistic=(636/1200-0.5)/sqrt(0.5*0.5/1200)=2.08
c) CV is Z0.05=1.64
d) From the standard normal table, the p-value for the test statistic, z = 2.08 is 1-0.9812=0.0188.
e) Since p-value is lower than 0.05, we reject the null and conclude that the proportion of registered voters who are planning to vote for the incument president increases significantly at 5% significance level.
f) We say the proportion of registered voters who are planning to vote for the incument president increases significantly, while in fact it does not.
g) We say the proportion of registered voters who are planning to vote for the incument president does not increases significantly, while in fact it does.

# 会计代考_accounting代考，会计代写，商科代考ACCA代考

一直以来，商科专业可谓是经久不衰的热门专业，也是众多赴英留学生的首选。而会计专业更是因为就业率高和就业起薪高而成为最热门的专业之一。ACCA(国际注册会计师)的很多成员有机会进入毕马威(KPMG)、德勤(Deloitte)、安永(Ernst&Young)、普华永道(PricewaterhouseCoopers)世界四大会计师事务所工作。

# 留学生英文经济代写，会计代写，金融代写，作业代写，代考exam

Q1

a)

According to the graph, the opportunity cost incurred by the economy to increase its production of rice from 50 tons to 85 tons would be 25000-10000=15000 cars.

b)

According to the graph, only points on the production probability curve utilises its existing resources efficiently. They would be point B,C and D.

c)

Point a is above the production potential current, so using its current resources cannot achieve combination A unless more resources are borrowed.

d)

i)

Rainstorm will do harm to rice fields and increase the production cost of rice, which can also be understood as the reduction of resources for rice production. At the same time, the rainstorm may inundate the automobile factory, which will increase the production cost of automobiles, which can also be understood as the reduction of resources used to produce automobiles. Therefore, the PPC curve will move to the left and down as a whole.

ii)

If Japan relocates its car factories to higher ground, future floods will mainly affect rice fields, increasing the production cost of rice. It can also be understood as reducing the resources used to produce rice, but almost without affecting the production of cars. Therefore, the PPC curve moves to the left on the rice side, while the car side remains basically unchanged.

# 金融类R语言数据分析加急报告

The objective of the coursework is to allow you a first hand appreciation of some of
the key issues in measuring risk. There are two parts, one involving analysis of a
portfolio having a single risk factor, the other involving analysis of a portfolio having
two risk factors.

1. Select, and acquire historical data for, a traded financial asset. This might, for
instance, be a commodity, a security, or a stock market index. Suppose that
you had invested 1 million pounds in this asset at the date given by the earliest
(a) Explain your choice of sample size.
(b) Using the data up to, but not including, 15th July 2021, calculate the simple
daily returns for your asset [use simple returns throughout this coursework].
Examine and describe the key statistical features of your sample of returns.
(c) Calculate VaR and ES for 15th July 2021 using a one day holding period, and
a confidence level of 90%, using the following methods:
i. Basic Historical Simulation
ii. Age-weighted Historical Simulation
iii. Hull-White
iv. Parametric, using the Normal distribution, without volatility adjustment
v. Parametric, using the Normal distribution, with volatility adjustment
vi. Parametric, using what you believe to be an appropriate distribution,
vii. Parametric, using what you believe to be an appropriate distribution,
You should present your results in a single table, and briefly provide a commentary
on the similarities and differences.
(d) Explain why it would be problematic to have used log returns to calculate
VaR and ES for any of the parametric methods in the previous question.
2. Acquire data for another asset and suppose that at at the start of the time series
you invested 1 million pounds in this asset as well. You now have a portfolio
which at the start of the data series was worth 2 million pounds. Suppose initially
that your portfolio is not actively managed, so that your holdings of each asset
remain unchanged.
(a) Using the data up to, but not including, 15th July 2021, calculate the simple
daily returns for each of the individual assets which constitute your portfolio.
Examine and describe the key statistical features of your sample of returns.
(b) Calculate VaR and ES for 15th July 2021 using a one day holding period, and
a confidence level of 95%, using each of the following methods
i. Basic Historical Simulation
ii. Age-weighted Historical Simulation
iii. Hull-White
iv. Parametric, using the Normal distribution, without volatility adjustment
v. Parametric, using the Normal distribution, with volatility adjustment
vi. Parametric, using what you believe to be an appropriate distribution,