Answer:
a-1)
- Project A = 0.70
- Project B = 0.64
- Project C = 0.81
- Project D = 1.29
a-2) Mountain Ski Corp. should choose projects D and C
b) Lakeway Train Co. should choose project B
Explanation:
It’s needed to calculate the coefficient of variation for each project
Formula: CV=σ/μ
Where:
σ = standard deviation
μ = mean
The coefficient of variation (CV) is a ratio that compares the standard deviation with the mean of a project`s return, indicating the volatility and risk of it. The lower its value the better risk-return trade-off. So, a company set up to take large risks such as Mountain Ski Corp. would choose projects with high CV (Projects D and C), and a risk-averse company such as Lakeway Train Co. would choose projects with low CV (Project B).
Ocean sediment core provides a climate record of the past 70 million years.
1880 is the reliable global record which we can say the climate began. Proxies(climate) helps the scientists to determine the climatic patterns even before starting record-keeping.
Some examples of proxies are sub-fossil pollen, lake and ocean sediments, tree rings, and ice cores. Climatic of the time influenced the growth rate of proxies material. It is from proxies where we can recover quantities of particular isotopes from climatic changes.
The combination of proxies can produce temperature reconstruction which is longer the instrumental temperature.
Based on the large shipment of big shipping boxes and making direct unloading to a train car for further transport has shown the simplification of transport as a result of:
<h3>What is Containerization?</h3>
This refers to the use of intermodal freight transport where cargoes are used in the transport of goods with the use of freights and superfreighters.
With this in mind, we can see that containerization has globally simplified the transport of products from <em>one mode of shipping</em> to another.
Read more about containerization here:
brainly.com/question/13161794
The main risks types that need to plan for in the project are the systematic and unsystematic risk.
<h3>What is a project?</h3>
It should be noted that a project simply means the activity that's engaged in to achieve a particular goal.
In this case, the main risks types that need to plan for in the project are the systematic and unsystematic risk.
Learn more about projects on:
brainly.com/question/6500846
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