« previous next »

Author Question: In a test of H0: = 65 against Ha: > 65, the sample data yielded the test statistic z = 1.38. ... (Read 63 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 24, 2018
In a test of H0:  = 65 against Ha:  > 65, the sample data yielded the test statistic z = 1.38. Find and interpret the p-value for the test.
 
  What will be an ideal response?

Question 2

__________ is a particular combination of levels of the factors involved in a study.
 
  A) The factor level B) A treatment
  C) An analysis of variance D) The sampling design


jessicaduplan

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 24, 2018
Answer to Question 1

p-value = P(z >1.38 ) = .5 - .4162 = .0838; The probability of a test statistic even more contradictory to the null hypothesis than the one observed is .0838.

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

National Results of the Scholastic Assessment Test (SAT) National Results of the Scholastic Assessment Test (SAT)
Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ... Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ...
Looking carefully at the scan tool data is very helpful in locating the source of a problem. Looking carefully at the scan tool data is very helpful in locating the source of a problem.
These photos show a rat burying a test object from which it has just received a single mild shock. These photos show a rat burying a test object from which it has just received a single mild shock.
Sample prescriptions of antibiotics for prophylaxis against infective endocarditis. Sample prescriptions of antibiotics for prophylaxis against infective endocarditis.
Exhaust Restriction Test Exhaust Restriction Test
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library