Author Question: What is the probability that you have to wait between 10 and 15 minutes? What will be an ideal ... (Read 71 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
What is the probability that you have to wait between 10 and 15 minutes?
 
  What will be an ideal response?

Question 2

If we reject the conditional hypothesis that the regression coefficient is zero, then we must conclude that the corresponding variable should not be included in the regression model.
 
  Indicate whether the statement is true or false



TheNamesImani

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

P(10 < X < 15 ) = (15 - 10 )/(20 - 0 ) = 5/20 = 0.25

Answer to Question 2

FALSE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

For a complete list of videos, visit our video library