Question

which characteristic is an advantage of experimentation

it is guaranteed to produce a valid result
it is completely ethical and poses no threat of harm to the subjects
it is completly free of bias and error
it allows the researcher to draw cause and effect conclusions with some confidence
it allows the investigator to observe and monitor behaviour in a nautral environment

Answer 1

[AI-generated answer — Bot GPT 3.5]

The characteristic of experimentation that is an advantage is that it allows the researcher to draw cause and effect conclusions with some confidence.