Answer:
Variance = 0.02141851
Explanation:
We first calculate the mean for the stocks
Mean = (0.1858 - 0.0558 + 0.2081) / 3
Mean = 0.3381 / 3
Mean = 0.1127
Variance = [(0.1858 - 0.1127)^2 + (- 0.0558 - 0.1127)^2 + (0.2081 - 0.1127)^2] / 3 -1
Variance = [0.0731^2 + (-0.1685^2) + 0.0954^2] / 2
Variance = 0.00534361 + 0.02839225 + 0.00910116 / 2
Variance = 0.04283702 / 2
Variance = 0.02141851
The variance of returns is 0.02141851
Answer:
A) Possible lost jobs from buying outside
Explanation:
In a make-or-buy decision, technical aspects directly related to manufacturing are those that come into play: costs, schedules, quality, among others. A classic example is Apple. Because of the advantages in costs, quality, schedules and other aspects, Apple chooses to manufacture its products in China instead of manufacturing themselves or with a third party in the US, despite the loss of jobs that it generates.
Answer: c. identify an area of knowledge or an issue that deeply interests you. conduct a thorough, objective research.
Explanation:
You would write better on any subject where you have an area of knowledge or that which interests you greatly, this is due to the fact that your knowledge gives you an added advantage in writing the subject, you would have had an underlying foundational knowledge which you just need to build on by research and having an objective for the topic. So, having an interest and knowledge in a topic is the first strategy to note when writing a topic.
The FAFSA is handy to know what you could possibly get when applying to college to help pay for things even if you don’t expect aid you might get more than you think
