Author Question: Using the following Minitab output, what are the null and alternative hypotheses and the ... (Read 112 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531

  Using the following Minitab output, what are the null and alternative hypotheses and the conclusion that can be reached using ?
 
 

  a.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is equal to 0.5.
  b.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is equal to 0.5.
  c.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is not equal to 0.5.
  d.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is greater than 0.5.

Question 2


  Consider the following approximate normal curve regions numbered below.
 
  Which area represents the critical region for a one-sided (<) alternative hypothesis?
   
 

  a.Region I
  b.Region III
  c.Regions I and III
  d.Region II



Silverbeard98

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

correct: c

Answer to Question 2

correct: a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

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.

For a complete list of videos, visit our video library