Answer: Absence of control condition
Explanation:
Control condition is the condition that helps in reducing the changes that can occur in variables in an experiment apart from the variables undergoing the experiment.It is considered as the independent factor in experiment as it will not depend on other factors while getting altered and change.
According to the question, Martina's experimentation lacks the presence of control condition which will not produce actual results. She is measuring reaction time of her friends in experiment without stabilizing control condition that is not considering level or state of friends even after providing same amount of coffee.
A charter is a formal document that is like a road map for what an organization, team or project is intended to be and accomplish.Answer:
Explanation:
Answer:
B
Explanation:
Honestly this seems right but if its wrong I'm sorry.
The technique being used by actors of in a way of having to
replace their emotions that are unrelated and with their own personal emotions
is a term called substitution. This is a process or an action of having to
replace something or having to exchange a particular thing in which their
emotions are being replaced.