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What is experimental observations?
Experimental observations refer to the data collected during a scientific experiment. These observations are made through measurements or visual assessments and help researchers draw conclusions and make inferences about the phenomena being studied. Experimental observations play a crucial role in confirming or refuting hypotheses and are essential for the advancement of scientific knowledge.
What experimental observations indicate a gas is being released?
You may observe bubbles forming in the liquid, an increase in pressure within a closed container, a change in volume of the gas, or a characteristic smell associated with the gas being released.
What is the difference between quantitive and qualitive observations?
Quantitative observations are observations that can be precisely measured. Qualitative observations, meanwhile, are subjective observations that are based on the characteristics of what is being observed.
How do scientist collect data?
Scientific investigation is based on observations. Observations refer to any information we collect about the physical universe using our senses (sight, sound, smell, taste, and touch.) The factors or conditions being observed are called random variables (or experimental variables) because our observations of them can vary from one trial to the next. A random variable can be either discrete or continuous
What is the group that receeives the experimental treatment?
The group that receives the experimental treatment is typically referred to as the experimental group. This group is exposed to the intervention or experimental manipulation being studied. Data from the experimental group is compared to a control group to evaluate the effects of the treatment.
What are the release dates for Arterial Deposition in Thought and Being - 2008?
Arterial Deposition in Thought and Being - 2008 was released on: USA: 10 October 2008 (Iowa City Experimental Film Festival)
One type of quantitative research is the experimental study What is a key to experimental research?
being able to duplicate the research
One type of quantitative research is the experimental study. What is a key to experimental research?
being able to duplicate the research
What is a key to experimental research?
Being able to duplicate the research.
Does a control group receive experimental treatment?
the control group does not receive receive an experimental treatment but stay in the same environment.
The factor being investigated in experiment is called the?
experimental variable by: lambertfelias
What are 5 experimental safety devices being tested today?
Sensors
