Question

Critical Th

Use this phof
following qu
Lesson Beviel
Vocabulary
Circle the term that best completes each of the
following sentences.
1 A(n) hypothesis/observation is tested in
an experiment.
94+ yell.52
2 In an experiment, the independent/dependent
variable is the one that scientists manipulate
on purpose.

Answer 1

1) hypothesis

2. independent .

hypothesis is a guess that is tested by an experiment

independent variable is manipulated by the experimenter