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

Author Question: The biggest problem with the equivalent time-sample quasi-experimental design is the possibility of ... (Read 82 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jun 29, 2018
The biggest problem with the equivalent time-sample quasi-experimental design is the possibility of the _______________ effect.
 a. interactive testing c. statistical regression
  b. history d. instrumentation

Question 2

Which of the following is a measure of the central tendency of a set of scores?
 a. mode
  b. median
  c. mean
  d. all of these choices


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karmakat49

  • Sr. Member
  • ****
  • Posts: 369
Reply #1 on: Jun 29, 2018
Answer to Question 1

A
Because treatments and measurements are repeated, there can be some learning from one period to another.

Answer to Question 2

D


Starlight

  • Member
  • Posts: 567
Reply 2 on: Jun 29, 2018
:D TYSM

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

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?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Tracking time of marker entry generates a chromosome map Tracking time of marker entry generates a chromosome map
Sample of an informed consent to perform an operation, sedation, anesthesia, and other medical servi Sample of an informed consent to perform an operation, sedation, anesthesia, and other medical servi
Historical Time Line of Regulatory Acts, Standards, and Organizations Historical Time Line of Regulatory Acts, Standards, and Organizations
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Sequence Series Arithmatic Progression Problem Sequence Series Arithmatic Progression Problem
Physics - Problem Exercise Physics - Problem Exercise
Video: HIV replication/ Replication cycle of HIV

For a complete list of videos, visit our video library