Answer:
The "data " is the subject to study, one way to minimize the effects of the expermienter bias on the putcome of the study is to have thos e variables well defined.
Explanation:
A "data" in a experiment is every information that is got from it, whether is the number of times each subject makes some activity, or stays somehow, etc.
Those are defined as the variables, the less variables the expermiente has, the better, so, it is important that the investigators defined which variables are truly important for the expermient.
What should have done to minimize the effects of the experimenter bias on the outcome of the study?
To try to mantain the variables as the less possible.
What were the dangers of the principal investigator assuimg the role of prison superintendent?
Thatthe main objective of the experiment was discovered and itwould cause repercussions on the principal investigator´s well being.
This is what the passive version of this sentence would look like:
The statue of David was sculpted by the famous artist and sculptor Michelangelo in Italy in the early 1500s.
In English, usually the word that is placed in the beginning of a sentence is the most prominent one, and the most important one as well. It is where the emphasis of the sentence is. Having this in mind, the best reason for the writer to revise this sentence to be in the passive voice is to emphasize <u>the statue.</u>
The warrior is the character being described, since he is the one marching to the building and also the clue his which is a description of male ownership and bereft of this joyance means he was deprived of his joyance... all in one these things describe what the warrior was doing and how he was feeling.