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

Author Question: A study is internally valid if: A) Alternative explanations of the results can be ruled out B) ... (Read 47 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 8, 2018
A study is internally valid if:
 
  A) Alternative explanations of the results can be ruled out
  B) An experimental design was used
  C) A repeated measures design was used
  D) Precision has been maximized

Question 2

The kind of triangulation that involves collecting data from different types or levels of people is known as:
 
  A) Data
  B) Time
  C) Space
  D) Person


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

D


jilianpiloj

  • Member
  • Posts: 521
Reply 2 on: Jul 8, 2018
Excellent

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19 Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19
Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ... Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ...
Sperry’s classic study of eye rotation and regeneration. Sperry’s classic study of eye rotation and regeneration.
Results Seen in Mono-Diff Tests Results Seen in Mono-Diff Tests
Heartfelt Forgiveness Study Heartfelt Forgiveness Study
The Meselson–Stahl experimental results The Meselson–Stahl experimental results
Video: Ciliate conjugation Animation

For a complete list of videos, visit our video library