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What is a group that is altered in an experiment?
The experimental group is altered because it is affected by the experimental variable.
Blocking in experimental design is useful because it?
controls for multiple variables in an experiment.
What is the controlled variables on an experiment?
-conditions or events that could affect the dependent variable (outcome of an experiment) but do not, because they are held constant for for both the experimental and control group.
Why should the sample size of the control group be the same as the size of the experimental group?
In a scientific experiment, the control group and the experimental group are treated the same way except for the variable being tested. Because the margins of error increase as the sample size gets smaller, both groups should be the same size.
How experimental results of some scientists help chemist to formulate new theories?
because when they leave one thinng other may make changes aand do it grately
Which is more sensitive. temperature scale or celsius scale?
Question is ambiguos, because celsius is a unit meaure of temperature.
What is a group that is altered in an experiment?
The experimental group is altered because it is affected by the experimental variable.
Why was the discovery of high temperature superconductors so startling to scientist?
The discovery of high temperature superconductors was startling to scientists because it defied previous understanding of superconductivity, which was thought to only occur at very low temperatures. These new materials exhibited superconducting properties at relatively higher temperatures, opening up new possibilities for practical applications.
Why is experimental probability called experimental probability?
Because it is the process of deriving probability through repeated experiments.
Why was the discovery of high-temperature superconductors so startling to scientists?
It was startling because it was said to be impossible by the BCS theory.
Can science make value-judgments?
No because science can't make final answer either
What should be included be included in an experimental design because of the way data is analyzed?
Replication should be included in an experimental design because of the way data is analyzed using statistics.
How do you use experimental variable in a sentence?
Scientists try to control for experimental bias.An experimental bias often goes unrecognized if the student does not carefully consider sources of potential biases.A desire for a specific outcome is an experimental bias.
What should be included in an experimental design because of the way data is analyzed using statistics?
Replication should be included in an experimental design because of the way data is analyzed using statistics.
What should be included in an experimental because of the way way data is analyzed using statistics?
Replication should be included in an experimental design because of the way data is analyzed using statistics.
Why is it impossible to consider a judgment in art as absolutely final?
because judgments are always subject to change
What are startling facts about dog abuse?
that at least 1 dog gets abused but if they are in a pack they all might get abused because they have the same owner
