Question 8 of 10
2 Points
Which of the following would be considered a source of error in an
experiment?
O
A. The mice in the experimental group did not always drink the
orange juice that they were given.
O
B. Half of a liquid sample was spilled when it was poured from the
graduated cylinder into the beaker.
O
C. The measurement was recorded in the wrong place in the data
table.
O
D. The collected data did not help to answer the research question.
SUBMIT

Experimental design defines the aim, methods, observations, analysis, and conclusion based on the setup. The spiling of liquid poured is an error in an experimental design. Thus, option B is correct.

What is an experimental design?

An experimental design is a setup used for conducting the research and experiment that comprises the test, control, and variables. The test group is compared with the control group.

In the experiment, if the liquid sample to be given to the test group is varied and altered then the results of the experiments will get modified and the experiment will fail.

Therefore, the spilled liquid is an error in the experimental design.

Learn more about experimental design here:

https://brainly.com/question/15073092

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