what is the purpose of controlling the environment when testing a hypothesis?\nit allows the scientist to…

what is the purpose of controlling the environment when testing a hypothesis?\nit allows the scientist to determine the effect of the changed variable.\nit allows samples and organisms to be tested under comfortable conditions.\nit makes it easier for the scientist to perform the steps of the experiment.\nit ensures that the scientist is undisturbed while performing the experiment.

what is the purpose of controlling the environment when testing a hypothesis?\nit allows the scientist to determine the effect of the changed variable.\nit allows samples and organisms to be tested under comfortable conditions.\nit makes it easier for the scientist to perform the steps of the experiment.\nit ensures that the scientist is undisturbed while performing the experiment.

Answer

Brief Explanations:

Controlling the environment in a hypothesis - testing experiment helps isolate the effect of the independent variable. By keeping other factors constant, any observed changes can be attributed to the variable being tested.

Answer:

It allows the scientist to determine the effect of the changed variable.