Questions
An instructor who taught two sections of engineering statistics last term, the first with 25 students...

An instructor who taught two sections of engineering statistics last term, the first with 25 students and the second with 35, decided to assign a term project. After all projects had been turned in, the instructor randomly ordered them before grading. Consider the first 15 graded projects.

(a) What is the probability that exactly 10 of these are from the second section? (Round your answer to four decimal places.)


(b) What is the probability that at least 10 of these are from the second section? (Round your answer to four decimal places.)


(c) What is the probability that at least 10 of these are from the same section? (Round your answer to four decimal places.)


(d) What are the mean value and standard deviation of the number among these 15 that are from the second section? (Round your mean to the nearest whole number and your standard deviation to three decimal places.)

mean projects
standard deviation     projects


(e) What are the mean value and standard deviation of the number of projects not among these first 15 that are from the second section? (Round your mean to the nearest whole number and your standard deviation to three decimal places.)

mean projects
standard deviation     projects

In: Statistics and Probability

Suppose that you and two friends go to a​ restaurant, which last month filled approximately 77...

Suppose that you and two friends go to a​ restaurant, which last month filled approximately 77 % of the orders correctly. Complete parts​ (a) through​ (d) below.

a. What is the probability that all three orders will be filled​ correctly?

b. What is the probability that none of the three orders will be filled correctly?

c. What is the probability that at least two of the three orders will be filled correctly?

d. What are the mean and standard deviation of the binomial distribution used in a through c? Interpret these values

In: Statistics and Probability

Use the Internet to research articles published within the last two years on fair value measurement...

Use the Internet to research articles published within the last two years on fair value measurement of assets for financial reporting, then complete the following:

  • Evaluate the potential interaction of IFRS13 fair value measurement with other IFRS fair value measurement standards.
  • Create an argument for the increased disclosure requirements under IFRS 13 versus other IFRS standards addressing fair value measurement.

In: Accounting

i just need the national saving rate for the last two, b and c, I answered...

i just need the national saving rate for the last two, b and c, I answered everything else by myself and i just need the national saving for B and C

In each part that follows, use the economic data given to find national saving, private saving, public saving, and the national saving rate.

a. Household saving = 200     Business saving = 400

     Government purchases of goods and services = 100

     Government transfers and interest payments = 100

     Tax collections = 150     GDP = 2,200

Instructions: Enter your response for the national saving rate rounded to one decimal place. If you are entering any negative numbers, be sure to include a (-) in front of those numbers.

National saving Private saving Public saving

National saving rateiff

550 550 Correct 600 600 Correct -50 -50 Correct 25 25 Correct %



b. GDP = 6,000     Tax collections = 1,200

     Government transfers and interest payments = 400

     Consumption expenditures = 4,500

     Government budget surplus = 100

Instructions: Enter your response for the national saving rate rounded to one decimal place. If you are entering any negative numbers, be sure to include a (-) in front of those numbers.

National saving Private saving Public saving National saving rate
800 800 Correct 700 700 Correct 100 100 Correct ????



c. Consumption expenditures = 4,000     Investment = 1,000

     Government purchases = 1,000     Net exports = 0

     Tax collections = 1,500

     Government transfers and interest payments = 500

Instructions: Enter your response for the national saving rate rounded to one decimal place. If you are entering any negative numbers, be sure to include a (-) in front of those numbers.

National saving Private saving Public saving National saving rate
1000 1000 Correct 1000 1000 Correct 0 0 Correct ????

In: Economics

ABC Ltd had the following transactions in the last two months of its year ended December...

ABC Ltd had the following transactions in the last two months of its year ended December 31, 2019

Nov 1: Paid Shs 9,500 cash for future newspaper advertising

Nov 2: Paid Shs 21,600 cash for 12 months of insurance through October 31, of the next year

Nov 30: Received Shs 33,000 cash for future services to be provided to a customer

Dec 1: Paid Shs 27,000 cash for a consultant's services to be received over the next three months

Dec 15: Received Shs 76,500 Cash for future services to be provided to a customer

Dec 31: Of the advertising paid for on Nov 1, Shs 9,000 worth is not yet used

Dec 31: Services worth Shs 12,000 are not yet provided to the customer who paid on Nov 30

Dec 31: One third of the consulting services paid for on Dec 1 have been received

Dec 31: The Company has performed Shs 30,000 worth of services that the customer paid for on Dec 15

Required

a) Adjusting entries from the information provided above at the end of the year

b) What is the Objective of a trial balance? Explain three possible errors that may not be detected by the extraction of a trial balance

In: Accounting

Last year, two friends Gear and Nogear invested in residential apartments. Each invested $1m of their...

Last year, two friends Gear and Nogear invested in residential apartments. Each invested $1m of their own money (their net wealth).

Apartments cost $1m last year and they earned net rents of $30k pa over the last year. Net rents are calculated as rent revenues less the costs of renting such as property maintenance, land tax and council rates. However, interest expense and personal income taxes are not deducted from net rents.

Gear and Nogear funded their purchases in different ways:

Gear used $1m of her own money and borrowed $4m from the bank in the form of an interest-only loan with an interest rate of 5% pa to buy 5 apartments.

Nogear used $1m of his own money to buy one apartment. He has no mortgage loan on his property.

Both Gear and Nogear also work in high-paying jobs and are subject personal marginal tax rates of 45%. Assume that capital gains are taxed at the full 45% personal rate when the asset is sold.

Over the past year, house prices increased by 4%, before subtracting capital gains tax (CGT).

Gear and Nogear both sold their houses and Gear paid back all debt.

Which of the below statements about the past year is NOT correct? Note that m stands for million (10^6) and k stands for kilo (10^3).

Select one:

a. Gear's debt-to-assets ratio one year ago was 80% while Nogear's was zero.

b. Gear's net rent before tax was 150k while Nogear's was 30k.

c. Gear's capital gains before tax were 200k while Nogear's was 40k.

d. Gear's interest expense before tax was 250k while Nogear's was zero.

e. Gear's income and capital gains after tax due to the investment properties (ignoring opportunity costs) was 82.5k while Nogear's was 38.5k.

In: Accounting

Last year, two friends Gear and Nogear invested in residential apartments. Each invested $1m of their...

Last year, two friends Gear and Nogear invested in residential apartments. Each invested $1m of their own money (their net wealth).

Apartments cost $1m last year and they earned net rents of $25k pa over the last year. Net rents are calculated as rent revenues less the costs of renting such as property maintenance, land tax and council rates. However, interest expense and personal income taxes are not deducted from net rents.

Gear and Nogear funded their purchases in different ways:

Gear used $1m of her own money and borrowed $3m from the bank in the form of an interest-only loan with an interest rate of 3% pa to buy 4 apartments.

Nogear used $1m of his own money to buy one apartment. He has no mortgage loan on his property.

Both Gear and Nogear also work in high-paying jobs and are subject personal marginal tax rates of 45%. Assume that capital gains are taxed at the full 45% personal rate when the asset is sold.

Over the past year, house prices increased by 1%, before subtracting capital gains tax (CGT).

Gear and Nogear both sold their houses and Gear paid back all debt.

Which of the below statements about the past year is NOT correct? Note that m stands for million (10^6) and k stands for kilo (10^3).

Select one:

a. The net rental return on house assets before tax was 2.5% and after tax was 1.375% pa.

b. The net capital return on house assets before tax was 1% and after tax was 0.667% pa.

c. The interest rate on debt before tax was 3% and after tax was 1.65% pa.

d. The return on equity for Nogear before tax was 3.5% and after tax was 1.925% pa.

e. The return on equity for Gear before tax was 5% and after tax was 2.75% pa.

In: Accounting

An instructor who taught two sections of engineering statistics last term, the first with 25 students...

An instructor who taught two sections of engineering statistics last term, the first with 25 students and the second with 30, decided to assign a term project. After all projects had been turned in, the instructor randomly ordered them before grading. Consider the first 15 graded projects.

(a) What is the probability that exactly 13 of these are from the second section? (Round your answer to four decimal places.)

(b) What is the probability that exactly 9 of these are from the first section? (Round your answer to four decimal places.)

(c) What is the probability that at all 15 of these are from the same section? (Round your answer to six decimal places.)

If you could please explain how to do it out on a calculator that would be much appreciated as the exam will ask us to solve this problem using a TI 84 plus CE.

In: Math

Create a table with two columns. Name the table First Initial _ Last Name (e.g. John...

Create a table with two columns. Name the table First Initial _ Last Name (e.g. John Dow will create table j_dow). You have to audit all DML statements on your table. To do this you write two triggers: 1. To log any DML statements that users might run on this table. The results must be stored in the First Initial _ Last Name _ Log table (e.g. John Dow will create table j_dow_log). The table should have unique event ID, values for both the Oracle and the system user who ran the query, the time it was executed and the type of DML query user ran. 2. To capture any data that was changed in the table. The results must be stored in the First Initial _ Last Name _ History table (e.g. John Dow will create table j_dow_history). The table should reference the event ID from the log table, and store both old and new values for both columns.

In: Computer Science

Research the financial press (online media) to find two companies that merged within the last 5...

Research the financial press (online media) to find two companies that merged within the last 5 years. Determine or estimate the following:

(maybe the companies, Saudi Aramco and SABIC)

  1. Summarize the chronology of events from the first offer that was made by the acquiring firm until the final acquisition was agreed. Include information about other firms that were involved, even in an indirect manner (for example, where there any “white knights” out there?) and the potential synergies that drove the merger, if any.
  2. Was the deal 1) all equity, 2) all cash, or 3) a combination thereof?
  3. Consider your answer to part (c). Is this a taxable event to 1) the target firm’s existing shareholders, and 2) the acquiring firm’s existing shareholders?
  4. Was there a premium offered for the shares of the target firm? If so, try to approximate it
    .

In: Finance