1.5 Flashcards
1
Q
what is the independent variable a in a test in how fertilizer effects plant growth
A
whether fertilizer was used or not
2
Q
definition of dependent variable
A
the variable that changes based on the independent
3
Q
control group
A
the group that compared to the experimental group
4
Q
what are error bars for
A
to tell whether the difference between 2 sets of data is significant or not
5
Q
A
