« previous next »

Author Question: Find the probability that at most 4 children do not recognize their mother's voice? What will be ... (Read 33 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jun 24, 2018
Find the probability that at most 4 children do not recognize their mother's voice?
 
  What will be an ideal response?

Question 2

What is the probability that a consumer who did not rank the product as poor had high awareness?
 
  What will be an ideal response?


pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 24, 2018
Answer to Question 1

P(X  4 ) = 0.957 (Here P = 0.10 )

Answer to Question 2

(0.06 + 0.27 )/(1 - 0.10 - 0.15 - 0.07 ) = 0.33/0.68 = 0.485


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Georges Seurat, The Artist's Mother. Georges Seurat, The Artist's Mother.
Active Compared with Passive Voice Active Compared with Passive Voice
How to find the tangential and normal components of a vector How to find the tangential and normal components of a vector
How to find the average value of a function (Part 2) How to find the average value of a function (Part 2)
Research that has examined babies' ability to recognize themselves develops in the 2 year Research that has examined babies' ability to recognize themselves develops in the 2 year
Researchers compared the ability to recognize various kinds of facial expressions across young adult Researchers compared the ability to recognize various kinds of facial expressions across young adult
Video: Hershey Chase Experiments

For a complete list of videos, visit our video library