This topic contains a solution. Click here to go to the answer

Author Question: A research supplier that provides standardized information for many different clients (such as ... (Read 32 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
A research supplier that provides standardized information for many different clients (such as different automobile manufacturers) is known as a(n) ______ research service.
 Fill in the blank(s) with correct word

Question 2

The fundamental weakness of the time-series quasi-experimental design is the researcher's inability to control for the _______________ effect.
 a. statistical regression c. main testing
  b. history d. instrumentation



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juliaf

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

syndicated

Answer to Question 2

B
Because of repeated measures over time, the history effect can confound the results.




wrbasek0

  • Member
  • Posts: 560
Reply 2 on: Jun 29, 2018
Wow, this really help


sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

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.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

For a complete list of videos, visit our video library