B. That is duplicated reach
Answer:
The expected return on her portfolio is B) 11.8%
Explanation:
Hi, the expected return of a portfolio can be found by multiplying the weight of each of the assets times each of its expected return, that is:

So everything should look like this

The expected return of the portfolio is 11.8%, that is option B)
Best of luck.
Answer:
concentration strategy
Explanation:
This is an approach in which a business focuses on a single market or product which allows the company to invest more resources in production and marketing in that one area.
Answer:
Every worker and manager per set of management within the worksite
Explanation:
In such a situation, all workers and managers should have access to the information, training, and controls needed to avoid workplace accidents. Since the possibility of one occurring is a common risk to all, being appropriately trained on right precautions and procedures is important to both managers and employees. They will know how to administer first aid and even perform CPR at workplace.