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

Author Question: ____________________ validity becomes an issue when findings are based on small samples of cases. ... (Read 97 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Aug 13, 2018
___________________ _ validity becomes an issue when findings are based on small samples of cases.
 
  Fill in the blank(s) with correct word

Question 2

The main reason why ___________________ _ is used to select subjects for control and experimental groups in a classical experiment is that the groups will be statistically equivalent.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nyrave

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 13, 2018
Answer to Question 1

Statistical conclusion

Answer to Question 2

randomization


ericka1

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Aug 13, 2018
Thank you!


nyrave

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Aug 13, 2018
Always glad to help...


« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

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?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

A small ecosystem. A small ecosystem.
The small-scale distribution of different tree species in a Douglas-fir forest is determined by both The small-scale distribution of different tree species in a Douglas-fir forest is determined by both
a pocket mouse, Perognathus sp., a small granivor a pocket mouse, Perognathus sp., a small granivor
Small intestine. Small intestine.
Although average brain size increases gradually though time in H. erectus, individuals with small br Although average brain size increases gradually though time in H. erectus, individuals with small br
Basic sliding effleurage using the thumb gets into the small spaces between the metatarsals of the ... Basic sliding effleurage using the thumb gets into the small spaces between the metatarsals of the ...
Video: Fetal Development of the Cardiovascular System

For a complete list of videos, visit our video library