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

Author Question: How many degrees of freedom are associated with this test? What will be an ideal ... (Read 41 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jun 24, 2018
How many degrees of freedom are associated with this test?
 
  What will be an ideal response?

Question 2

What are the null and alternative hypotheses for the test?
 
  A) H0 : 2 > 0.15 and H1 : 2  0.15
  B) H0 :   0.15 and H1 :  < 0.15
  C) H0 :  = 0.0225 and H1 :   0.0225
  D) H0 : 2  0.0225 and H1 : 2 > 0.0225


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nanny

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 24, 2018
Answer to Question 1

df = (2 - 1 )(2 - 1 ) = 1

Answer to Question 2

D


danielfitts88

  • Member
  • Posts: 535
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

mammy1697

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Rinne Test, Assessing Air Conduction Rinne Test, Assessing Air Conduction
Freedom elbow restraint Freedom elbow restraint
A vehicle being tested during an enhanced emissions test. A vehicle being tested during an enhanced emissions test.
Herpes simplex 2 rapid test. Herpes simplex 2 rapid test.
Controlled Scientific Experiments Scientists use experimental research to test hypotheses Controlled Scientific Experiments Scientists use experimental research to test hypotheses
Correlations between scores on a psychology test and number of boiled kumquats eaten per month Correlations between scores on a psychology test and number of boiled kumquats eaten per month
Video: Glycolysis Animation

For a complete list of videos, visit our video library