This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The portfolio variance is the: a. sum of the squares of the deviations from the mean value under ... (Read 38 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Jun 24, 2018
The portfolio variance is the:
 a. sum of the squares of the deviations from the mean value under each scenario.
  b. average of the sum of the squares of the deviations from the mean value under each investment scenario.
  c. average of the product of the squares of the deviations from the mean value under each scenario.
  d. average of the sum of the deviations from the mean value under each investment scenario.

Question 2

In constructing a frequency distribution, as the number of classes are decreased, the class width
 a. decreases
  b. remains unchanged
  c. increases
  d. can increase or decrease depending on the data values


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

millet

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

C


stock

  • Member
  • Posts: 573
Reply 2 on: Jun 24, 2018
:D TYSM

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Example of variance documentation Example of variance documentation
The Land Ordinance of 1785 called for surveying and dividing the Western Territories into square mil The Land Ordinance of 1785 called for surveying and dividing the Western Territories into square mil
Common Causes of Walking Gait Deviations Common Causes of Walking Gait Deviations
Common Causes of Walking Gait Deviations Common Causes of Walking Gait Deviations
Distributions and variance Distributions and variance
Sources of phenotypic variance Sources of phenotypic variance
Video: Osteoporosis

For a complete list of videos, visit our video library