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

Author Question: Given events A and B with probabilities P( A) = 0.5, P(B) = 0.4, and P(A and B) = 0.2, are A and ... (Read 52 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 25, 2018
Given events A and B with probabilities P(
 
  A) = 0.5, P(B) = 0.4, and P(A and B) = 0.2, are A and B independent?
  A) no B) cannot be determined C) yes

Question 2

The given confidence level is substituted into the formula used to obtain the required sample size.
 
  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

ktidd

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 25, 2018
Answer to Question 1

C

Answer to Question 2

FALSE


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jul 25, 2018
Gracias!

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Model for the events occurring around a single replication fork Model for the events occurring around a single replication fork
The Events of the Germinal Period The Events of the Germinal Period
Night Attack on the Sanjo Palace (detail), from the Scrolls of Events of the Heiji Period. Night Attack on the Sanjo Palace (detail), from the Scrolls of Events of the Heiji Period.
Electrical Events Electrical Events
Overview of the major events and outcomes of mitosis and meiosis Overview of the major events and outcomes of mitosis and meiosis
The major events in meiosis in an animal cell The major events in meiosis in an animal cell
Video: Phases of mitosis

For a complete list of videos, visit our video library