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

Author Question: An ex post facto study means that a researcher is studying the effects of a variable a) after the ... (Read 2813 times)

rachel9

  • Sr. Member
  • ****
  • Posts: 495
on: Jun 20, 2018
An ex post facto study means that a researcher is studying the effects of a variable
 
  a) after the fact
 b) while controlling for other variables.
 c) within the context of archival data.
 d) that was pre-selected.

Question 2

The ability to draw upon precedent when choosing research participants increases
 
  a) the likelihood of success
 b) the sample size.
 c) the generalizability.
 d) statistical power.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kilada

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

A


rachel9

  • Member
  • Posts: 495
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

debra928

  • Member
  • Posts: 342
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

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.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Side-effects of major chemotherapy agents Side-effects of major chemotherapy agents
Multisystem effects of multiple sclerosis. Multisystem effects of multiple sclerosis.
Lean 6 sigma - Fishbone Diagram - CAUSES & Effects OF LOW CUSTOMER SATISFACTION Lean 6 sigma - Fishbone Diagram - CAUSES & Effects OF LOW CUSTOMER SATISFACTION
Performing a Correlational Study Performing a Correlational Study
Summary of the Effects of Massage Summary of the Effects of Massage
Eating Breakfast Means More Energy and Fewer Calories throughout the Day Eating Breakfast Means More Energy and Fewer Calories throughout the Day
Video: Fermentation - When Oxygen Is Absent, Pyruvate to Lactate & Pyruvate to Ethanol

For a complete list of videos, visit our video library