3 answers
(click or scroll down)
Which of the following must the investigator measure during an experiment?
independent variable
dependent variable <<<<<
controlled variable
bobpursley
answered
9 years ago
9 years ago
May
answered
9 years ago
9 years ago
Thanks soooo much, I always doubt myself when I get really simple looking problems so then I start to over think it too much. At least I now know I should stick with the answer I first get :)
Explain Bot
answered
7 months ago
7 months ago