Answer and Explanation:
A. Given that Design 1A will cost $1.7 million to build and $175,000 per year to maintain
Given that Design 1B will cost $3.6 million to build and $40,000 per year to maintain
Both designs are assumed to be permanent
To find ROR using AW based rate of return equation, we find present value of each design and equate them:
Each design is permanent so
Present value of perpetuity:
Design 1A= 1700000+175000/r
Design 1B = 3600000+40000/r
=1700000+175000/r=3600000+40000/r
135000/r=1900000
Cross multiply
r=135000/1900000
r= 0.0710
r=7.10%
B Given that ROR=7.10% and MARR is 25%
MARR>ROR
Hence we reject both designs
We are forced to make choices in our day to day life because our resources are limited.
An example of this limited resources is our financial resources, we need to work to earn money to buy our necessities to live a comfortable life. Simply put, no work no pay. No pay, no food. No food, no life. So, no choice but work.
Answer:
6.11%
Explanation:
For computing the variance, first we have to determine the expected return which is shown below:
= (Expected return of the boom × weightage of boom) + (expected return of the normal economy × weightage of normal economy) + (expected return of the recession × weightage of recession)
= (12% × 5%) + (10% × 85%) + (2% × 10%)
= 0.6% + 8.5% + 0.2%
= 9.30%
Now the variance would equal to the
= Weightage × (Return - Expected Return) ^2
For boom:
= 5% × (12% - 9.3%) ^2
= 0.3645
For normal economy:
= 85% × (10% - 9.3%) ^2
= 0.4165
For recession:
= 10% × (2% - 9.3%) ^2
= 5.329
So, the total variance would be
= 0.3645 + 0.4165 + 5.329
= 6.11%
Answer:
This situation is an example of cross Price elasticity of Demand
Explanation:
If change in Price in Rental Company A doesn't necessitate change in prices in Rental companies B.C.D.E & F
Then the products A has on offer are not close substitutes to the rival companies
However where Rental company G lowers his price and it immediately triggers a Price reduction in Companies B to F, then obviously they offer similar products that are close substitutes and serve similar segment or channel of the Market Size. Thus failure to lower their Price will automatically see Customers rent cars more from Company G.
This situation is an example of cross Price elasticity of Demand
Marta is performing the <u>spokesperson</u> role.
<u>Explanation:</u>
By communicating projects, successes and / or perspectives, Public Relation managers build and maintain an advantageous public image for their company or customer, and thus serve as a spokesperson. The role of public relations managers is to answer questions from the press and pitch stories to the media, plan publicity kits and coordinate press conferences. A good PR manager is ultra-engaged and maintains the eye on what's going on in the industries of the clients. They also remain up-to-date about current world events and developments that may affect the industries within which they work.
