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

Author Question: Given that Z is a standard normal random variable, P(-1.2 Z 1.5 ) is: A) 0.8181 B) 0.4772 C) ... (Read 67 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
on: Jun 24, 2018
Given that Z is a standard normal random variable, P(-1.2  Z  1.5 ) is:
 
  A) 0.8181
  B) 0.4772
  C) 0.3849
  D) 0.5228

Question 2

If the odds in favor of an event happening are 1 to 2, then the probability that event A occurs is 0.5.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

FALSE


ss2343

  • Member
  • Posts: 548
Reply 2 on: Jun 24, 2018
Gracias!

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

PET scan of a normal brain. PET scan of a normal brain.
Normal conduction pathway in the heart. Normal conduction pathway in the heart.
Generation of diversity by variable V-J joining mechanisms Generation of diversity by variable V-J joining mechanisms
Normal and thermal inversion air masses interaction Normal and thermal inversion air masses interaction
The Plunger and Barrel of a Standard Syringe The Plunger and Barrel of a Standard Syringe
In 2000, the average charge of tax preparation was 95 . Assuming a normal distribution and a ... In 2000, the average charge of tax preparation was 95 . Assuming a normal distribution and a ...
Video: Hip Animation

For a complete list of videos, visit our video library