Hypotheses, Theories, and Laws

Question 1

Explain the difference between repetition and replication.

Revolt · Accepted Answer

Repetition refers to performing multiple trials throughout an experiment. Repetition reduces mistakes and increases one’s confidence in the results. Replication refers to the ability of a process to be repeated by another individual. When a scientist replicates the experiment of another, the experiment should produce the same results.

Question 2

What did you include in your response? Check all that apply.

Revolt · Accepted Answer

Repetition refers to performing multiple trials throughout an experiment.; Repetition reduces mistakes and increases one’s confidence in the results.; Replication refers to the ability of a process to be repeated by another individual.; When a scientist replicates the experiment of another, the experiment should produce the same results.

Question 3

Which image demonstrates poor accuracy but good precision?

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/3208/3208-01/3208-01-06/3208-01-06-20/3208-01-06-20-03/3208-01-06-20-03-image2.png

Question 4

Which best describes the data set?

Revolt · Accepted Answer

It is both accurate and precise.

Question 5

Which best describes the data?

Revolt · Accepted Answer

They are precise and reproducible.

Question 6

Question 8

Revolt · Accepted Answer

81245

Question 7

⇒ 5

Revolt · Accepted Answer

81248

Question 8

⇒ 1,986,000

Revolt · Accepted Answer

81249

Question 9

⇒ 0.0004702

Revolt · Accepted Answer

81253

Hypotheses, Theories, and Laws Answers

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