Assume the carrying capacity of the earth is 13 billion. Use the 1960s peak annual growth rate of 2.1​% and population of 3 billion to predict the base growth rate and current growth rate with a logistic model. Assume a current population of 6.8 billion. How does the predicted growth rate compare to the actual growth rate of about 1.2​% per​ year?

Answers

Answer 1
Answer:

Answer:

The predicted growth rate is compared at  -2%

Explanation:

To calculate growth rate, G.R = X(1-(Population)/(Carrying capacity of earth))

In the 1960s,

The carrying capacity of the earth = 13 billion

Earth's population = 3 billion

X = ((Growth rate in 1960))/((1-(Population in 1960)/(Carrying Capacity in 1960)) )

X = 0.021 (1-(3,000,000,000)/(13,000,000,000) )

X = 0.021 × 0.77

X = 0.01617 = 1.6%

Current population calculation:

Growth Current population (C.p) = 0.016(1-(current population)/(current capacity))

Growth Current population (C.p) = 0.016(1 - (6,800,000,000)/(3,000,000,000) )

Growth Current population (C.p) = 0.016(-1.267)

Growth rate = -0.020272 = -2%

The predicted growth rate compare to the actual growth rate of about 1.2​% per​ year at -2%.


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1. How business driven MIS, value driven business, E-business, and information security relate to each other. 2. Please provide examples of companies when possible and ensure that you justify your response.
Being an effective team leader means satisfying a demand set of essential operating responsibilities and requirements while still promoting the creativity, leadership ability, and cohesiveness of team members.A. True B. False
This service allows you to pay at a point of sale and accesses funds in the bank but usually does not charge you a fee:A credit cardA student loanA debit cardA car loan
Use the following classification to determine which category each of the following goods falls into. Goods Private Good Club Good Common Resource Public Good Museums that require admission fees Public swimming pools with free admission during summer Metered parking at a municipal parking lot Flood control Public basketball courts

Which economic system has no formal government ​

Answers

Market economic system

The average annual return on the S&P 500 Index from 1986 to 1995 was 15.8 percent. The average annual T-bill yield during the same period was 5.6 percent. What was the market risk premium during these ten years?

Answers

Answer:

10.20%

Explanation:

In this question, we apply the Capital Asset Pricing Model (CAPM) formula which is shown below

Expected rate of return = Risk-free rate of return + Beta × (Market rate of return - Risk-free rate of return)

where.

The Market rate of return - Risk-free rate of return) is also known as the market risk premium and the same is applied.

So, the market risk premium would be

= Average annual return - average annual t-bill yield

= 15.8% - 5.6%

= 10.20%

As a long-term investment, Painters' Equipment Company purchased 25% of AMC Supplies Inc.'s 500,000 shares for $580,000 at the beginning of the fiscal year of both companies. On the purchase date, the fair value and book value of AMC’s net assets were equal. During the year, AMC earned net income of $350,000 and distributed cash dividends of 25 cents per share. At year-end, the fair value of the shares is $615,000. Required: 1. Assume no significant influence was acquired. Prepare the appropriate journal entries from the purchase through the end of the year. 2. Assume significant influence was acquired. Prepare the appropriate journal entries from the purchase through the end of the year.

Answers

Answer:

A.Journal entries

(1)

Dr Investment in AMC common shares

$580,000

Cr Cash $580,000

(2) No journal entry required

(3) Dr Cash $31,250

Cr Investment Revenue $31,250

(4) Dr Fair value adjustment

$35,000

Cr Net unrealised holding gains and losses- OCI $35,000

(B.) Journal entries

Dr Investment in AMC common shares $580,000

Cr Cash $580,000

(2) Investment in AMC common shares

Dr $87,500

Cr Investment Revenue $87,500

(3) Dr Cash $31,250

Cr Investment in AMC common shares $31,250

(4) No journal entry required

Explanation:

A.Journal entries

(1)

Dr Investment in AMC common shares

$580,000

Cr Cash $580,000

(2) No journal entry required

(3) Dr Cash $31,250

Cr Investment Revenue $31,250

(4) Dr Fair value adjustment

$35,000

Cr Net unrealised holding gains and losses- OCI $35,000

Working notes:

Cash Dividends = 25%*500,000*$0.25 = $31,250

Adjustment entry:

Fair value adjustment = 580,000-615,000 = $35,000

B.) Journal entries:

(1)

Dr Investment in AMC common shares $580,000

Cr Cash $580,000

(2) Investment in AMC common shares

Dr $87,500

Cr Investment Revenue $87,500

(3) Dr Cash $31,250

Cr Investment in AMC common shares $31,250

(4) No journal entry required

Working notes:

Net Income:

Investment in AMC common shares = 25%*350,000= $87,500

Cash Dividends = 25%*500,000*$0.25= $31,250

When one person seeks to satisfy his or her own interests regardless of the impact on the other parties to the conflict, that person is using the conflict-handling intention of ________.A) competing


B) avoiding


C) accommodating


D) compromising


E) collaborating

Answers

Answer:

Option A is correct one.

Competing

Explanation:

When one person seeks to satisfy his or her own interests regardless of the impact on the other parties to the conflict, that person is using the conflict-handling intention of Competing.

When one person seeks to satisfy his or her interests regardless of the impact on the other parties to the conflict, he is competing. The competition involves authoritative and assertive behaviours.

The Lebanese steel factory “STEEL CO” was the leader in its market for many years. Today, the management noticed that sales are decreasing since the market prices are dropping down due to unbeatable offers and discounts from other companies operating in the market for more than 20 years ago.The management decided to use “Analytical Power” (software) to analyze the market by collecting data online via Internet from many websites and saving this data on large servers. As a result, “Steel Co.” decided to change its production line to manufacture steel products only to luxurious villas and residential homes, located in high level areas of Lebanon. This strategy helped the company to sell targeted customers at higher prices making higher revenues. The new system includes a Website allowing customers to select online the designs they wish, and even to customize the products based on quality, colors, styles, etc…
Case Questions (6 points each)

1)What is the force according to Porter’s competitive forces model, faced by the company? *
Customers
Suppliers
New market entrant
Traditional competitor

2)What is the information system strategy (or strategies) used by the company to face the forces? *

Focus on market niche
Focus on market niche & Low cost leadership
Focus on market niche & Customer intimacy
Product differentiation & Customer intimacy

3)What are the main IT components mentioned in this case? *
a) Software / Telecommunications / Physical facilities
b) Hardware / Software.
C) Software / Telecommunications / Hardware
d) Telecommunications / Software

4)If the company is not sure which IS strategy to use in order to face the competitive forces, which model may best help in this case? *
Porter competitive forces
Value chain
Porter strategies
Economic impacts

5)To which type of system the “Analytical Power” software belongs? *
DSS
ESS
MIS
TPS

Answers

Answer:

1.) Traditional competitor

2.) Product differentiation & Customer intimacy

3.) C

Software / Telecommunications / Hardware

4.) Value chain

5.) ESS

Explanation:

1.) The company was aware of its competitors' marketing strategies and pricing to any changes made. Rivalry among competitors tends to be cutthroat and industry profitability low while having the potential factors.

3.) An information system is essentially made up of five components hardware, software, database, network and people. These five components integrate to perform input, process, output, feedback and control. Hardware consists of input/output device, processor, operating system and media devices.

4.) Value chain is the process or activities by which a company adds value to an article, including production, marketing, and the provision of after-sales service.

5.) An Executive Support System (ESS) is software that allows users to transform enterprise data into quickly accessible and executive-level reports, An ESS enhances decision making for executives. ESS is also known asExecutive Information System (EIS).

Answer 1):

The correct option here is D) Traditional Competitors

Explanation:

The five forces of competition when analyzed they help a business understand the factors in its external environment. It is also helpful in crafting a strong business strategy that increases the chances of the company to win over its competition in the market.

If sales were declining due to very mouth-watering offers from other companies who are over 20 years in the industry, then the force Lebanese Steel Factory has to contend with is Traditional Competitors.  

Answer 2)  

The correct option here is C)  

Explanation:

The information system deployed by Lebanese Steel Factory helped them to identify a niche area in the market which is the ability to customize product requests. By doing this, the demonstrated a kind of empathy for what the customer wants.  

Their new system allowed customers to order for steel in a way no company in the market was doing it.  

Answer 3)

The correct option her is B) Hardware/Software

Explanation:

There is no mention of telecommunications which is a technology that enables one to communicate via radio frequency over a long distance.

The "Analytical Power" however is a software. Softwares require hardware (that is a computer which may or may not be remote) to run.

Answer 4)

The correct option here is C) Porters Strategies

Explanation:

There are generic strategies identified by Michael Porter that a business can adopt to beat the competition. They are:

Cost Leadership, Differentiation and Focus strategies.

Answer 5)

The correct option here is C) MIS

Explanation:

MIS stands for Management Information System.

This is often used to refer to any computerized system that enables one to acquire data, process data into usable information, store both the data and information and generate reports based on such information for use in decision making by the management.

Cheers!

Rates on fixed, floating, installment and mortgage loans were reduced by 0.3 percent (from 9.3% to 9.0% etc.). Which were impacted the most

Answers

Answer:

This depends on the type of interest charged and the length of the loan. Generally speaking, floating loans should adjust semi-automatically to changes in interest rates. So any change affects them directly.

On the other hand, fixed rate loans, most mortgages and installment loans generally carry a fixed interest rate that doesn't depend on the market interest rate. Some mortgages (around 33% of total) are variable rate mortgages that are affected by changes in the market interest rate, but they adjust on a yearly basis.

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