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tiny-mole [99]
3 years ago
8

When a researcher directly controls or manipulates changes in the independent variable by exposing participants to the treatment

conditions,?
Social Studies
1 answer:
Lerok [7]3 years ago
3 0

<span>Experiments</span>

An experimental research entails a controlled test of a cause-and-effect relationship that researchers suspect exists. Experiments involve a researcher directly controlling or manipulating changes in the independent variable by exposing participants to the treatment conditions. It is undertaken to make a discovery or test a hypothesis

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