That sounds like chicken pox if I where you I would call the doctor
Answer:
All matter is particulate in nature. This basically means that between separate bits of matter there are spaces which contain no matter. Today, we know that there are many different particles which make up matter. Some are long-lasting, such as the proton, while others are very, very short-lived, such as the top quark.
Explanation:
The most applicable mode of transmission in this case would be the airborne mode of transmission.
The reason why this is the most probable is because the person who was next to the infected one also himself suffered from this disease through inhaling the infected air.
Answer:
Systematically describe; assess relations between variable. Option A
Explanation:
First, we will fill in the gap in the question, check below;
''Whereas observational research is designed to SYSTEMATICALLY DESCRIBE behavior, correlational research is designed to ASSESS RELATIONS BETWEEN VARIABLE''.
In order to analyze a particular subject there is a part of research techniques to be used in which the analyst just have to observe, the research method or technique for that is called the Observational research. The person observing or the analyst can also be a participant that is part of the subject and still observe.
When you take two things -- variables and you compare and contrast them, you are already using the Correlation research method.