Definition: This is an experimental group, used as a baseline comparison, that receives all the control variables, but does not receive the independent variable treatment.
Example: The effects of new medical drugs are compared these, which do not take the drug.
Term:
Answers: 1
Chemistry, 21.06.2019 20:30
There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?
Answers: 1
Chemistry, 22.06.2019 22:20
How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.
Answers: 2
Chemistry, 23.06.2019 02:00
The point along a planet's orbit where it is closest to the sun is called the
Answers: 1
Chemistry, 23.06.2019 05:00
How is electrolysis most commonly used to produce an energy source? a - splitting water molecules produces oxygen, which organisms breathe to fuel their bodies. b - splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. c - splitting carbon dioxide molecules produces coal, a form of carbon that can be burned to produce heat. d - splitting carbon dioxide molecules produces natural gas, which can be burned to generate electricity in power plants.
Answers: 1
Definition: This is an experimental group, used as a baseline comparison, that receives all the cont...
English, 11.07.2019 01:30
Spanish, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Computers and Technology, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30
Physics, 11.07.2019 01:30
Mathematics, 11.07.2019 01:30