Question

A scientific investigation is replicable if

Answer 1

The same investigation is conducted in two different laboratories by two different scientists and the same results are produced.

Step-by-step explanation:

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Answer 2

Scientific investigations need to be replicable for many reasons like: It allows scientists to discover errors and shows results that may have happened in early year. It is also better so scientists know that the data is accurate and that the results will be reliable.