खोजें
Controlled experiment
/kəntɹˈəʊld ɛkspˈɛɹɪmənt/
/kəntɹˈoʊld ɛkspˈɛɹɪmənt/Controlled experiment
01
नियंत्रित प्रयोग
an experiment during which only one Variable is changed to realize the effect of it on the experiment
उदाहरण
The investigation approached the problem scientifically, testing hypotheses through controlled experiments.
