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3 years ago

Explain migration of population in economics. pls its urgent

Business

1 answer:

daser333 [38]3 years ago

6 0

Answer:

Migration refers to the movement of a group of people from one geographical region (location) to another geographical destination in search of better living conditions, work or social amenities.

Explanation:

Migration refers to the movement of a group of people from one geographical region (location) to another geographical destination in search of better living conditions, work or social amenities.

Migration selectivity can be defined as the likelihood or tendency that a subset (part) of a group of people are going to move (migrate) out of a particular geographical location or area.

Some of the factors that influence migration selectivity are income level, age, education, gender etc.

One way migration affects various locations across the world such as Texas, Brazil, Paris, Rome, Stuttgart, Kyiv, etc., includes the establishment of different restaurants. For example, the establishment of KFC, McDonalds, Mr Biggs were influenced by the migration of people across European cities and as such served as tourist attraction centers, thus, positively affecting the character of these places.

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Suppose you purchase a $5,000 bond that pays 7% interest annually and matures in five years. If the inflation rate during the ne

galina1969 [7]

Answer:

2.88%

Explanation:

Use the following formula to calculate the real rate of return

Real rate of return = $\frac{( 1 + Nominal interest rate )}{( 1 + inflation rate)} -1$

Where

Nominal Interest rate = 7% = 0.07

Inflation rate = 4% = 0.04

Placing values in the formula

Real rate of return = $\frac{( 1 + 0.07 )}{( 1 + 0.04)} -1$

Real rate of return = $\frac{1.07}{1.04} -1$

Real rate of return = 1.0288 - 1

Real rate of return = 0.0288

Real rate of return = 2.88%

8 0

3 years ago

Charlie the cat stole $20 from his cat mom. He's planning on spending the money he stole on catnip (Q1) and dental treats (Q2).

RideAnS [48]

Answer:

$ 20= Q1 (0.5 ) + Q3( 3)

Explanation:

Total Amount = $ 20

Dental treats Q2= $ 3

Catnip Q1= $ 0.50

Maximum no of Dental Treats he can get is = $ 20 /$3= 6.66

If he gets maximum dental treats i.e 6 , $18 will be spent (3*6)

He will be left with = $ 20- $ 18= $ 2

The maximum no of catnip he can get after buying 6 dental treats from $ 2= $ 2/$0.5= 4

Let Q1 denote the catnip and Q3 denote the dental treats then the equation would be like

$ 20= Q1 (0.5 ) + Q3( 3)

So putting the values for q1=0,1,2,3,4,5,6,7,8,9,10

for values 0-4 Q3 will be $ 18

for values 4-6 Q3 will be $ 15

for values 6-8 Q3 will be $ 12

From values Zero on wards the budget constraint will be a slope but after value 4 the change will be after every two points.

The slope will look like the one given in the diagram.

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6 0

3 years ago

cost accounting systems are used to: a. accumulate production and period costs and assign them to products or services. b. accum

harina [27]

Cost accounting systems are used to Accumulate period cost and assign them to products or services.

Cost accounting systems are useful in both manufacturing and service industries. This system is used to determine product costs, or the total cost of a product, which includes overhead, materials, and labour. According to a number of variables, including worker hours, machine hours, and other considerations, period costs are given to items.

Cost accounting, according to the Terminology of Cost Accounting, is the process of accounting for costs from the point at which expenditure is spent or committed through the development of its final relationship with cost centres and cost units (England).

<u>The purpose and role of cost accounting</u>

These are the primary goals or duties of cost accounting:

Determination of costs

Estimated costs

A breakdown of costs

Cost reduction and cost control

Decision-making, control, and preparation

Pricing fixation for sales

Calculating the projected profit or loss for each activity.

Learn more about Cost accounting, here

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5 0

1 year ago

A regression analysis of 117 homes for sale produced the following regression equation, where price is in thousands of dollars a

puteri [66]

Answer:

(a). For every additional square foot of area of a house, the price is predicted to increase by $61

(b) The asking price is $145410 and the residual is a negative $4100

Explanation:

As per the data given in the question,

a) From regression equation Slope = 0.061

So slope = (0.061 × 1,000) ÷ 1 sq. ft.

= $61 per sq. ft.

For every additional square foot area price is increased by $61

b) If size of the house is = 1600 square foot then

Price = 47.81 + 1600*0.061

=$145,410

The asked price is $4,100 less than estimated price and residual is not positive

Hence,

Asking price = $145,410

Residual price = a negative $4,100

5 0

3 years ago

The profit maximizing behavior of a monopoly is different from that of a perfectly competitive firm in that a monopoly can Quest

Lelechka [254]

Answer:

D) control the desired price and output to maximize profits, but a perfectly competitive firm can only choose the desired output.

Explanation:

Firms competing in perfectly competitive markets are price takers, meaning that they cannot set the price of their products or services, but monopolists can actually set the price of their products or services because their market power is high enough to do so. Also, a monopolist can choose to lower or increase its output depending on the resulting profits.

This excessive market power is the reason why natural monopolies are usually regulated by the governments and many monopolistic firms are forced to split into smaller firms that compete against each other.

7 0

3 years ago