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: B. Networking cover letter
Networking cover letter is sent in order to obtain help from other people in similar industry as you to introduce you to potential employers. Such letters tend to massively increase the likelihood of you obtaining the job since in the employer's perspective, you are a person that his/her friends had trusted and vouch for.
He should pay no more than $66.68 per share
Explanation:
Given ,
1. 2015: $1.00
2. 2016: $1.25
3. 2017: $1.50
Earnings per share = $4.50
P/E ratio = 20
Required rate of return = 12%
Stock price per share expressed according to P / E ratio
P/E Ratio = Market Price per share ÷ Earnings per share
20 = Market Price per share ÷ $4.50
Market Price per share = 20 × $4.50
Market Price per share = $90
Earn 12% of return
So here you discount to present value all the planned dividend and market price. use as discount factor here a necessary rate of return
present value of all amounts = 66.7
So, maximum amount that is paid to earn 12% return is $66.7
Answer:
The first term of an arithmetic sequence is 10 and its common difference is
negative seven. What is the fourth term of the sequence?
The fourth term is -11
Explanation:
a.p= a1 + (n-1)d
a.p= 10+ (4-1) -7
a.p= 10 + (3) -7
a.p= 10 - 21
= -11
a1= first term
n= nth term
d= difference