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 110 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?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Electricity made easy Electricity made easy
EMERGENCY TRAUMA ASSESSMENT MADE EASY EMERGENCY TRAUMA ASSESSMENT MADE EASY
The Morris Adjustable Chair, designed by Philip Webb, made by Morris, Marshall, Faulkner & Co. The Morris Adjustable Chair, designed by Philip Webb, made by Morris, Marshall, Faulkner & Co.
A healthy diet is made up of well-balanced nutrients. A healthy diet is made up of well-balanced nutrients.
Chrysler recommends that the bleeder valve be opened whenever refilling the cooling system. Chrysler recommends that the bleeder valve be opened whenever refilling the cooling system.
A backpressure tool can be made by using an oxygen sensor housing and using epoxy or braze to hold ... A backpressure tool can be made by using an oxygen sensor housing and using epoxy or braze to hold ...
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library