Question

If a researcher wants to reproduce a previous study, she can do so in multiple ways. A(n) – involves re-creating previous work as closely as possible to the original. Scientists can also conduct a(n) –, in which a study uses different procedures to re-create a similar finding to the original. Finally, a(n) – involves copying the original experiment and including additional variables to answer new questions.

Answer 1

Answer: direct replication, conceptual replication, replication-plus-extension

Explanation: am currently completing this assignment and these were the correct answers.

Answer 2

Answer:A research

Test

A control experiment

Step-by-step explanation: