« previous next »

Author Question: A researcher is using a repeated-measures design to test for mean differences among four treatment ... (Read 64 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jun 20, 2018
A researcher is using a repeated-measures design to test for mean differences among four treatment conditions. If the data for this study consist of 10 scores in each treatment, then how many subjects participated in the study?
 
  A) 4
  B) 10
  C) 40
  D) 50

Question 2

If two individuals in the same population have identical X scores, they also will have identical z-scores.
 
  Indicate whether the statement is true or false


bassamabas

  • Sr. Member
  • ****
  • Posts: 294
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

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.

Guinea pig being injected to test a chemical for its carcinogenic properties Guinea pig being injected to test a chemical for its carcinogenic properties
Evaluation measures to determine the success of goals Evaluation measures to determine the success of goals
Experimental Treatment of a Prion Protein Infection Experimental Treatment of a Prion Protein Infection
Human salivary alpha amylase test. Human salivary alpha amylase test.
Morphological differences in shell characteristics and head colouration patterns Morphological differences in shell characteristics and head colouration patterns
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
Video: Mechanisms of capillary exchange

For a complete list of videos, visit our video library