Answer:
The correct answer is option d.
Explanation:
The most effective model to understand the effect of change of a variable on other variable is by assuming other factors to be constant. This simplifies the model and helps in easily understanding the relationship between the two variables.
Though the assumption of other things being constant does not apply in the real world, it is still used as otherwise change in other factors would complicate the model. If several factors change it would be difficult to understand the relationship between variables.
Here, to study the effect of change in the price of grapes on the market for wine, it is necessary to assume other factors such as income, consumer preferences, etc to be constant.
I believe the answer is: High-income earners use tax laws to their advantage to reduce their tax rates
High income earners tend to possess financial knowledge or ability to allow experts who understand the full scope of taxation laws and how to recorded the transactions in a way that make it eligible for tax deduction. This makes a lot of high income earners manage to avoid paying taxes even if they manage to obtain a lot of profit.
Answer:
identifying pricing constraints.
Explanation:
From the question we are informed about George and Arthurine Renfro decided who decided to start a family business in 1990 and market chowchow, a southern regional food, they had to determine how they would price the chowchow by examining the demand for the product (would people rather eat home-made or store-bought), the cost of getting the jars for bottling the chowchow, and how much it would cost to distribute the product to area stores. In other words, in this case, the Renfros had to begin the development of their pricing strategy by identifying pricing constraints. .
Pricing constraints can be regarded as
factors which brings about limit of latitude of prices which a company may set.
Answer:
Wage year 4= $12222.19
Explanation:
Giving the following information:
Each additional year of education causes future wages to rise by 7 percent.
A person with 12 years of education makes $21 000 per year.
A person with 4 years of education=$?
We will use the present value formula to calculate the wage in year 0. Then with the final value formula calculate the year 4 wage.
PV= FV/[(1+r)^n]
FV=final value at t time
r= rate
n= period of time
PV= 21000/(1,07^12)= $9324. 2511
Final Value= PV*(1+r)^t
Final Value year 4= 9324.2511*(1,07^4)= $12222.19
