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

Author Question: An investment advisor recommends the purchase of stock shares in Infomatics, Inc He has made the ... (Read 49 times)

asan beg

  • Hero Member
  • *****
  • Posts: 570
on: Jun 24, 2018
An investment advisor recommends the purchase of stock shares in Infomatics, Inc He has made the following predictions: P(Stock goes up 20  Rise in GDP) = .6 P(Stock goes up 20  Level GDP) = .5 P(Stock goes up 20  Fall in GDP) = .4 An economist has predicted that the probability of a rise in the GDP is 30, whereas the probability of a fall in the GDP is 40.
 a. What is the probability that the stock will go up 20?
  b. We have been informed that the stock has gone up 20. What is the probability of a rise or fall in the GDP?

Question 2

The interval estimate of an individual value of y for a given value of x is
 a. prediction interval estimate
  b. confidence interval estimate
  c. average regression
  d. x versus y correlation interval


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kingdude89

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 24, 2018
Answer to Question 1

a. .49
b. .367 + .327 = .694

Answer to Question 2

A


asan beg

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jun 24, 2018
Correct answers!


kingdude89

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Chair made from tree Chair made from tree
An investment versus a bill An investment versus a bill
Sample purchase order form. Sample purchase order form.
A healthy diet is made up of well-balanced nutrients. A healthy diet is made up of well-balanced nutrients.
Foods made with fat substitutes aren’t calorie free Foods made with fat substitutes aren’t calorie free
Calculate the accumulated value of monthly payments of $100.00 made at the end of each month ... Calculate the accumulated value of monthly payments of $100.00 made at the end of each month ...
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library