Want this question answered?
Be notified when an answer is posted
controlled variable (A+)
controlled variable
It is important to make sure your random sample is random in order to make sure the results are accurate, and to prevent experimenter bias.
It can be but not always. The experimenter may just have to take the independent variable as it happens.
the variable
controlled variable (A+)
controlled variable
Electrical Experimenter ended in 1931.
Electrical Experimenter was created in 1913.
They're called 'subjects'
The main concept of Experimental Design (Also known as DOE) is designing of information - gathering exercises where variation is present, whether under full control of the experimenter or not.
experimenter
Independent Variables are the factors that are tested by beingvaried by the experimenter.
Independent Variables are the factors that are tested by beingvaried by the experimenter.
Independent Variables are the factors that are tested by beingvaried by the experimenter.
Independent variable. Apex
The dependent variable which is measured. or Manipulated variable which is changed by the experimenter.