Which statement best describes the variables in a controlled experiment?
a. the independent v...
Which statement best describes the variables in a controlled experiment?
a. the independent variable is changed to see its effect on the dependent variable while all other conditions are unchanged.
b. the dependent variable is changed to see its effect on the independent variable while all other conditions are unchanged.
c. the independent variable is allowed to change, and the dependent variable is held constant to see what other conditions show a relationship.
d. the dependent variable is allowed to change, and the independent variable is held constant to see what other conditions show a relationship.
Answers: 2
Chemistry, 22.06.2019 02:30
98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?
Answers: 1
Chemistry, 22.06.2019 17:40
Areaction in which products can react to re-form reactants is
Answers: 1
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31
Mathematics, 04.12.2019 10:31