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?
Answer
A
Both experiments involved replication and repetition.
B
Both experiments involved replication, but only one involved repetition.
C
Only one experiment involved replication, but both involved repetition.
D
Neither experiment involved replication nor repetition.