Answer:
The answer is Stereotype
Explanation:
It will be interpreted as Stereotype, which is a widely held but fixed and oversimplified image or idea of a particular type of person or thing.
<span>
<span>The
correct answer to the first question would be letter c. macronutrient content
and types of food. The correct answer to the second question would be letter
a. Tolerable Upper Intake Levels. all the other choices do not fit the
description of the statements, respectively.</span></span>
this question is incomplete but I have added The Answer options to your question
a) He does not have a hypothesis.
b) He only has one group. He has not established a comparison
c) He has not measured an outcome.
d) The groups were not equal to begin with.
Answer:
b) He only has one group. He has not established a comparison
Explanation:
A randomized controlled experiment can be defined as an experiment that has two groups which it randomly assigns participants to.
These two groups are:
1.) the experimental group and
2.) The controlled group on whom the study is being performed.
Now Alberti does not have any of these groups we have listed. He performed the testing on the same people before they consumed alcohol and after they consumed alcohol. Therefore this study was not comparative in nature.
