Which of the following is not included in the design of an laboratory experiment?(1 point)

Responses

Procedure
Procedure

Problem statement
Problem statement

Materials used
Materials used

Conclusion

Conclusion

Scientists form hypotheses from which of the following?(1 point)

Responses

prior knowledge.
prior knowledge.

logical inferences.
logical inferences.

informed, creative imagination.
informed, creative imagination.

all of the above

all of the above

The problem statement is not typically included in the design of a laboratory experiment. The problem statement is typically included in the initial planning stages of an experiment, where the researcher identifies the specific question or problem that the experiment aims to address.