Answer:
In a macroeconomic perspective, the balance of trade (BOT) simply refers to the difference between the value of the imports and exports of a country. In measuring the relative strength of a country's economy, economists make use of the balance of trade. Also, in considering the balance of payments, the balance of trade is the largest component considered.
In balance of trade, TRADE DEFICIT and TRADE SURPLUS are usually considered in relation to their import and export activities
The Trade Deficit results when a country imports more good and services than it exports. While the Trade Surplus results when a country exports more goods and services than it imports.
Since 1976, the United States had a trade deficit. This was as a result of their dependency on oil imports and consumer products. While since 1995, China which produces and exports many of the world's consumable goods has recorded a trade surplus.
When trade deficit occurs, countries affected borrow money to pay for their goods and services but when trade surplus occurs in a country, such country lends money to deficit countries.
Formula for BOT = Total Value Of Imports minus (➖) Total value of exports.
Answer: diffusion
Explanation:
Diffusion of innovation has to do with the spread of a particular innovation. We should note that the innovation was successful in Japan, and the Japanese accepted it.
The fact that it did well speaks to the diffusion of that innovation and the role that the Japanese partner played in addressing the specific cultural issues.
Answer:
the company should buy and install the press because the NPV of the project is positive ($73,133.75)
Explanation:
the MACRS 5 year depreciation:
- $375,000 x 20% = $75,000
- $375,000 x 32% = $120,000
- $375,000 x 19.2% = $72,000
- $375,000 x 11.52% = $43,200
- $19,800, since salvage value at year 5 is $45,000
- $0 x 5.76% = $0
salvage value $45,000
total initial investment = $375,000, discount rate = 11%
- cash flow year 1 = {($142,000 - $15,000 - $75,000) x (1 - 34%)} + $75,000 = $109,320
- cash flow year 2 = {($142,000 - $2,000 - $120,000) x (1 - 34%)} + $120,000 = $133,200
- cash flow year 3 = {($142,000 - $2,000 - $72,000) x (1 - 34%)} + $72,000 = $116,880
- cash flow year 4 = {($142,000 - $2,000 - $43,200) x (1 - 34%)} + $43,200 = $107,088
- cash flow year 5 = {($142,000 - $2,000 - $19,800) x (1 - 34%)} + $19,800 + $45,000 = $144,132
the NPV of the project = -$375,000 + $109,320/1.11 + $133,200/1.11² + $116,880/1.11³ + $107,088/1.11⁴ + $144,132/1.11⁵ = $73,133.75
Answer:
The common problem i encounter mostly is the statistical modelling problem.
In this scenario we choose best combination of independent variables for the hypothesis testing. the independent variable shows the significant effect on dependent variable so we keep it in modelling.
My null hypothesis would be that there is no significant effect of independent variable on dependent variable. for my alternative hypothesis there exist is significant effect of independent variable on dependent variable.
Explanation:
Solution
The common problem I face daily is the statistical modelling problem which is the selection of relevant independent variable for prediction modelling.
In this example to select the best combination of independent variables we use hypothesis testing. if the independent variable has significant effect on dependent variable then the independent variable shows the significant effect on dependent variable so we keep it in modelling. In this way the model gets improved.
Since there are always two variables or two categories. hence it has a two sample test.
The Hypothesis can be shown below:
Null hypothesis:
H0:There is no significant effect of independent variable on dependent variable.
Alternative hypothesis:
Ha: There is significant effect of independent variable on dependent variable.
Answer:
c
Explanation:
Marginal revenue product (MRP) is the change in total revenue when one more unit of a resource is employed.
For example :
Units of labour Revenue
1 100
2 200
The MRP of employing 2 units of labour = (200 - 100) / (2 -1) = 100