ACC021
Assignment/ Quiz
Name of student: Yingzhe Hong
Score: -
Q No.1:- What is the difference between financial accounting and managerial accounting?
Financial accounting focuses on information for external decision making while managerial
accounting is
ACC001
Final Quiz
Name of student: -
Time:
Score: -
Q No.1:- Explain the accrual basis of accounting and apply the revenue and matching principles to measure
income.
Q No.2:- We take our final look at the accounting activities of Terrific Lawn Maintenance
1.1 The role of accounting is to collect and process financial information; the information is
reported to decision makers. The process of accounting is to record estimated bad debts
adjustment and to identify and write off actual bad debts. The differenc
Zhejiang University of Technology
Zhejiang University of Technology
International Summer Session
ECON245: Descriptive Statistics & Probability
Term: June 6th - July 2nd, 2016
Professor: Pending
Total contact hours: 54 hours (50minutes each)
Course Descrip
Multiple Choice (5 points each): For each of the following, select the single most appropriate
option to complete the statement.
1) The following will not cause correlation between X and u in the simple regression model:
a) simultaneous causality.
b) omit
NAME:
Final Exam
1. A continuous random variable X has the probability density function
0,
x<1
hx h, 1 x 2
f (x) =
3h
hx, 2 x 3
0,
x>3
which can be graphed as
(a) Find h which makes f (x) a valid probability density function.
(b) Find the cumulative dist
NAME:
MIDTERM
1. There is a deck of 15 cards numbered 1 through 15.
(a) If you draw 5 cards from the deck without replacement, what is the probability
that your hand will contain the cards 10 and 13?
(b) If you draw 2 cards from the deck with replacement,
Home Work
1. A coin is tossed 4 times. We use H to denote heads and T to denote tails. For instance,
HTHH means we got the sequence heads, tails, heads, heads.
(a) Write down the elements of the sample space.
Hint: Using a tree diagram can be helpful.
(b)
HOMEWORK #2
1. Find the number of outcomes in the sample space in each of the following cases.
(a) A drug for asthma is manufactured by 3 different companies in liquid, tablet and
capsule form, all of which come in regular or extra strength versions. How
Problem Set #1
1. You are given the following information regarding the joint distribution of X (the age of a person) and Y
(the number of days they choose to spend at Saylorville Lake).
Values of X
20
40
60
0
0.25
0.15
0.25
Values
1
0.04
0.12
0.04
of Y
2
1. Let Y be a Bernoulli random variable with success probability P r(Y = 1) = p, and let Y1 , . . . , Yn be i.i.d.
draws from this distribution. Let p be the fraction of successes (1s) in this sample. It is straightforward to
show that
p = Y .
var(
p) =
1. cfw_Expected value calculation, discrete random event
Suppose you have a coin that lands on Heads with probability 0.6. Where the random variable X
is the sum of two coin flips, (where heads count 1 and tails count 0 - two heads then X= 2, a head
and a
Zhejiang University of Technology
Zhejiang University of Technology
International Summer Session
ECON300: Elementary Econometrics
Term: June 6th - July 2nd, 2016
Professor: Pending
Total contact hours: 54 hours (50minutes each)
Course Description
Overall
QUIZ # 1: ECON 330
Name: Yingzhe Hong
1. Discuss the functions of a Central Bank
First of all, the Central Bank issues currency. It has control over the volume and credit of
the currency. Secondly, it is the lender of last resort for other banks. When ban
ECON330 MID TERM
1. Discuss Open Market Operations in detail.
Open Market Operation is when the Central Bank regulates the liquidity of the
currency by selling or buying government securities. Buying securities will
increase currency in the market and pro
Zhejiang University of Technology
Zhejiang University of Technology
International Summer Session
ECON330: Money and Banking
Term: June 6th - July 2nd, 2016
Professor: Pending
Total contact hours: 54 hours (50minutes each)
Course Description
Money and Bank