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What are some differences between comparative investigations and experimental investigations?
Wiki User
∙ 12y ago
Comparative is when u are comparing two things and some key words are compare and contrast where as experimental is when a fair test is designed and u are changing many things but only one at a time
Wiki User
∙ 12y ago
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An experiment is designed so that you can observe the differences between the experimental group and the .?
control
What is the difference between a control group and an experimental group?
Control groups do not test the variable or action. They are a constant comparative base. The experimental group has one different variable. They two are compared to see what affect (if any) the variable has. The control group is not exposed or subjected to what they're testing. The experimental group is. For example, a control group and an experimental group may each consume the same foods, on the same schedule. The experimental group would also receive a nutritional supplement, to see if it had any beneficial effect. This would ideally be the only major difference in the two groups.
The experimental group and the?
Learn about the difference between the control group and the experimental group in a scientific experiment.
What factor is kept the same between the control and experimental groups is called?
A factor that is kept the same between the control and experimental groups is called
What is the difference between experimental replicates and experimental controls?
Replicates are "repeat" samples under a given condition.
Major differences between non experimental and experimental research?
Non experimental does not require hypothesis and varaiable manipulation. No cause & effect.
Psychologists who are interested in behavioral similarities and differences between species are called?
Comparative psychologists study behavioral similarities and differences between species. They focus on understanding how behaviors have evolved across different species and how they are influenced by environmental and genetic factors.
An experiment is designed so that you can observe the differences between the experimental group and the?
control
An experiment is designed so that you can observe the differences between the experimental group and the .?
control
What are the differences between action research and experimental research?
In "Action Research" the researcher is part of the process under investigation; in "Experimental Research" the researcher tries not to influence the process.
What are the differences between research and problem solving?
The are slight differences between research and problem solving. Both entail investigations to establish facts. But problem solving requires facts that amount to solutions while research may be just findings.
What is the importance of experimental cooking?
Experimental cooking is important for many reasons. Some of them are:New recipes can be createdNutritional differences between cooked and raw foods can be found.Optimal cooking times can be found
Projects of chemistry 0f class11?
1.Are there any differences between the calculated density and the experimental density of a substance? If so, why?
What are some of the comparative reports that accounting information systems generate?
Comparative reports --created to show period differences, percentage breakdowns and differences (variances) between actual and budgeted expenditures, such as a report showing the expenses from the current year and the prior year as a percentage of sales
How do scientists use comparative anatomy to study evolution?
Comparative anatomy is the investigation and comparison of the structures of different animals. Scientists use comparative anatomy to study the difference between species and how they are alike in other ways. By comparing the similarities and differences between a number of species, scientists can then construct a picture of their evolutionary relationships.
In drug treatment studies double-blinded procedures minimize outcome differences between experimental and control conditions that could be attributed to what?
placebo effects
What is the difference between observation and experimentation?
In observation your watching it (Observing it) In experimantation your doing the experiment.
