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

Author Question: Estimate the probability of getting at least 60 girls in 100 births. Assume that girls and boys are ... (Read 83 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Aug 2, 2018
Estimate the probability of getting at least 60 girls in 100 births. Assume that girls and boys are equally likely.
 
  A) 0.9821 B) 0.0287 C) 0.9713 D) 0.0179

Question 2

A and B are mutually exclusive outcomes in a probability distribution. The p(A) = .24 and the p(B) = .13. The p(A or B) then equals .
 
  a. .11
  b. .03
  c. .37
  d. 1.85


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

C


CQXA

  • Member
  • Posts: 546
Reply 2 on: Aug 2, 2018
Gracias!

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Adolescent girls reach adult height sooner than boys because their bones grow more rapidity Adolescent girls reach adult height sooner than boys because their bones grow more rapidity
Probability Question Probability Question
After elections were held, it was desired to estimate the proportion of voters who regretted ... After elections were held, it was desired to estimate the proportion of voters who regretted ...
Probability Values of Chi-Square Analysis Probability Values of Chi-Square Analysis
ODDS AND PROBABILITY PLEASE ANSWER ALL I DONT HAVE ENOUGH CREDITS ODDS AND PROBABILITY PLEASE ANSWER ALL I DONT HAVE ENOUGH CREDITS
Incidence of Down syndrome births related to maternal age Incidence of Down syndrome births related to maternal age
Video: Kidney Stones

For a complete list of videos, visit our video library