in the field, scientists have the opportunity to collect data in an original setting
in the labrotory, scientists have the opportunity to collect data in a controlled enviroment. unlike the field the labrotory allows scientists to control conditions like temperature, lightning, and even the surrounding air.
Scientists research animals, bugs, people, etc. Historians research people's history (George Washington-1st President... Neil Armstrong- 1st astronach to step on moon). See website below. If you're still having trouble understanding, try yahoo.com/answers or Google answers both are like wiki anwers.
http://www.tryscience.org/parents/se_6.html <--- Scientists
http://crab.rutgers.edu/~nrosoff/Historians.html <--- Historians.
Scientist: A nerd that is good at science.Researcher: A person that likes to find out facts about a subject and likes to do research.
a scientist is your face and a detective is yo mama
treatment is a factor in which a researcher will apply to an experimental unit and collect the data from the same. factor is a material used by researcher in an experiment in the field .
The main difference between the quota and stratified sampling is that in the stratified sampling the researcher can not select the individuals to be included in the sample (he doesn't have control over who will be in the simple), but in the quota sampling the researcher has control over who will be in the sample (he can contact certain people and include them in the sample).
Engineer and Scientist
Scientist: A nerd that is good at science.Researcher: A person that likes to find out facts about a subject and likes to do research.
Either: A Cancer Researcher A Researcher A Scientist
in an experiment, the researcher manipulates a variable
In an experiment, the researcher manipulates a variable.
a scientist is your face and a detective is yo mama
a scientist is your face and a detective is yo mama
Tester. Researcher.
An environmental scientist is commonly referred to as an ecologist or environmental researcher/professional.
theory is when a researcher, scientist, physician, nurse etc has an idea. testing is when they go to prove it either on humans or animals.
The likely word is "scientist" (researcher or experimenter).
treatment is a factor in which a researcher will apply to an experimental unit and collect the data from the same. factor is a material used by researcher in an experiment in the field .
A scientist who works at night is often referred to as a nocturnal scientist or a night researcher.