« previous next »

Author Question: The probability is 0.2 that X is greater than what number? What will be an ideal ... (Read 58 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jun 24, 2018
The probability is 0.2 that X is greater than what number?
 
  What will be an ideal response?

Question 2

What would you expect regarding these population regression parameters?
 
  What will be an ideal response?


meganmoser117

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jun 24, 2018
Answer to Question 1

P(X > a) = 0.20  PZ > (a  48 ) / 7.8 = 0.20  (a  48 ) / 7.8 = 0.84  a = 54.552

Answer to Question 2

We would expect 1, 2, 3, and 4 to be greater than zero.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

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?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Young adults who described themselves as “not being religious at all” had greater stress ... Young adults who described themselves as “not being religious at all” had greater stress ...
Men who are at risk for heart disease and report work-related stressors are at greater risk of death ... Men who are at risk for heart disease and report work-related stressors are at greater risk of death ...
Number and label designations for oxygen sensors. Bank 1 is the bank where cylinder number 1 is ... Number and label designations for oxygen sensors. Bank 1 is the bank where cylinder number 1 is ...
How to use a tree diagram to find the probability How to use a tree diagram to find the probability
The expected value for a binomial probability distribution is _____. The expected value for a binomial probability distribution is _____.
Binomial-probability calculation of seed-color phenotype in six-seeded pods Binomial-probability calculation of seed-color phenotype in six-seeded pods
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

For a complete list of videos, visit our video library