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

Author Question: Is this study blind? What will be an ideal response? ... (Read 16 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
on: Jul 25, 2018
Is this study blind?
 
  What will be an ideal response?

Question 2

The mean age of judges in Dallas is greater than 53.8 years. If a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis?
 
  A) There is not sufficient evidence to support the claim  > 53.8.
  B) There is sufficient evidence to reject the claim  > 53.8.
  C) There is sufficient evidence to support the claim  > 53.8.
  D) There is not sufficient evidence to reject the claim  > 53.8.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

al

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 25, 2018
Answer to Question 1

The subjects are blind, assuming the 100 mg, 200 mg and placebo appear to be the same.

Answer to Question 2

A


jerry coleman

  • Member
  • Posts: 570
Reply 2 on: Jul 25, 2018
Wow, this really help

bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Water striders serve as a model organism for the study of sexual conflict between males and females. Water striders serve as a model organism for the study of sexual conflict between males and females.
Aerial photo showing the placement of 24 study plots, each 50 m by 50 m, in the Chihuahuan Desert ne Aerial photo showing the placement of 24 study plots, each 50 m by 50 m, in the Chihuahuan Desert ne
William Masters and Virginia Johnson are among the most influential researchers in the history of th William Masters and Virginia Johnson are among the most influential researchers in the history of th
Sensitivity study for facial difference Sensitivity study for facial difference
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
Example of an antibody-mediated immune response. Example of an antibody-mediated immune response.
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library