133k views
0 votes
Variables are elements of research which

Multiple Choice

a.can change.
b.cannot be depended upon.
c.are invalid due to fluidity.
d.remain constant.

User Weiran
by
8.1k points

1 Answer

1 vote
A , d that is the answer
User Ruggiero Spearman
by
7.5k points

No related questions found