Fill in the blanks to complete the sentences below.
1.__________are factors whose effect can be tested.
2. There are____kinds of variables.
3. Factors that are held constant are called________
4._________variable is the factor that is changed in the experiment.
5._________variable is the effect due to the independent variable.
6. To have a fair test, only
variable should be tested at a time.
Answers & Comments
Answer:
kayo na ang bahala
Explanation:
d ko po alam ang shagot guys