How To Control EVs Flashcards
(4 cards)
1
Q
Randomizing
A
- Randomly allocating ppts. using a random name generator
2
Q
Standardizing
A
- Providing the same environment, experience, instructions, procedure and materials to every ppt
3
Q
Single-Blind
A
- Researcher is unaware which ppts. are in which condition
4
Q
Double-Blind
A
- Ppts. and researcher do not know what conditions they are in