« previous next »

Author Question: Find the probability that at most 4 children do not recognize their mother's voice? What will be ... (Read 82 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?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

How to find the midpoint of a line segment How to find the midpoint of a line segment
How to find the derivatives of trigonometric functions using the chain rule (Part 2) How to find the derivatives of trigonometric functions using the chain rule (Part 2)
How to find the volume and surface area a rectangular prism How to find the volume and surface area a rectangular prism
How to calculate the probability of complementary events How to calculate the probability of complementary events
Development of Morality in Young Children Development of Morality in Young Children
Parents who have higher levels of education encourage their children to be educated Parents who have higher levels of education encourage their children to be educated
Video: Automated external defibrillator (AED)

For a complete list of videos, visit our video library