stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Interactive test Flashcards | StudBud
Interactive test
1 / 15
To make that observation systematic we must:
A
do not provide feedback
B
all answers are correct
C
Decide exactly what to watch. No one can judge everything all the time
D
do not set clear idea
Next
0
0
correct · 0:00