Question

Henry and Alex both completed the same experiment and got similar results. Henry ran his experiment 5 times and took an average value, while Alex only ran his experiment once.

Which statement best describes their experiments?

Both experiments involved replication and repetition.
Both experiments involved replication, but only one involved repetition.
Only one experiment involved replication, but both involved repetition.
Neither experiment involved replication nor repetition.

Answer 1

B) Both experiments involve replication, but only one involved repetition.

Step-by-step explanation:

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Answer 2

Both experiments involved replication, but only one involved repetition.

Step-by-step explanation:

Replication is someone else repeating your experiment, while repetition is repeating your own experiment several times.

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