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

Author Question: ____________________ validity becomes an issue when findings are based on small samples of cases. ... (Read 80 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
___________________ _ 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
Answer to Question 1

Statistical conclusion

Answer to Question 2

randomization




nyrave

  • Sr. Member
  • ****
  • Posts: 344

 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library