The other participants apart from Samuel were part of the control group since they received a placebo.
<h3>What is a
control group?</h3>
In a experimental study, the control group refers to the participants that does not receive the experimental treatment.
In conclusion, the other participants apart from Samuel were part of the control group since they received a placebo.
REad more about control group
<em>brainly.com/question/26323529</em>
Answer:
Following are the response to the given question:
Explanation:
The Employee Operating System is a basic, Cloud-based task platform for teams to plan, organize, operate and track everyday tasks, including workflows, project work, proposals, epics, and activities. Consequently, the use of operating systems that create predictable sequence number sets is all helpful in thwarting session hijacking attacks.
Answer:
The correct answer is : B)
Explanation:
They are latex small bags that are inserted into the vagina. They have flexible rubber rings at each end. One end holds the condom in the vagina like an anchor and the other one keeps outside of it during intercourse. They also protect against infections.
<em>The correct choice is option B. Growth</em>
The American demographer Warren Thompson observed changes, or transitions, in birth and death rates in industrialized societies over the previous 200 years, as a result of such observations he proposed, in 1929, a theory called Demographic transition (DT). This theory explains the transition from high birth and death rates, in pre-industrial economic systems, to lower birth and death rates in industrialized economic systems.
This demographic transition theory involves four stages. Specifically,<em> the second stage is characterized by a fall in death rates due to improvements in food supply and sanitation, which leads to an increase (or growth) in population as well as in life expectancies. </em>
