Answer:
16.7
Explanation:
Calculation for What is the variance of returns of the portfolio
First step is to calculate the mean
Mean = (20% + 25% + 30%) / 3
Mean =75% / 3
Mean = 25%
Now let calculate the variance of returns of the portfolio
Portfolio variance of returns = {(20 − 25)^2 + (25 − 25)^2 + (30 − 25)^2} / 3
Portfolio variance of returns=25+0+25/3
Portfolio variance of returns=50/3
Portfolio variance of returns= 16.7
Therefore the variance of returns of the portfolio will be 16.7
I guess the correct answer is the demand for tarot card readers has increased.
Assume that the hourly price for the services of tarot card readers has risen and sales of these services have also risen. One can conclude that the demand for tarot card readers has increased.
Answer:
C. An electronic bulletin board
Explanation:
ELECTRONIC BULLETIN BOARDS. Electronic bulletin boards (also known as message boards or computer forums) are communication systems online where one can share, request, or discuss information on just about any topic.
Electronic bulletin boards (also known as message boards or as computer forums) are online communication systems where one can share, request, or discuss information on just about any subject. E-mail is a way to converse privately with one or more people over the Internet; electronic bulletin boards are public.
Answer:
Answer for the question:
At the beginning of the recent period, there were 1,050 units of product in a department, 35% completed. These units were finished and an additional 5,500 units were started and completed during the period. 1,000 units were still in process at the end of the period, 25% completed. Using the weighted average method, the equivalent units produced by the department were__________.
Is given in the attachment.
Explanation:
I’m pretty sure the answer is a. commission