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What is the group that provides a baseline measurement to compare your data to?
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What age group has the highest consumption rate of alcohol?
The 20-65 group!There are no standardised age groups, so if you want to compare age groups you need to specify the age groups you wish to compare.
How do you tell if a group of numbers is a Pythagorean triple?
Square them and compare the largest answer with the sum of the other two.
What does descriptive-evaluative method of research mean?
Descriptive evaluation methods of research include interviews and mailed questionnaires. Often it involves a group that is preselected without any base group to compare the results against.
How does having a set of standards make a system of measurement more reliable?
It allows a large group of people to use the same calculations; therefore, allowing it to be available to many people.
How is it possible to get three precise but inaccurate measurement of the same volume of water?
Definition of Precision: Referring to how close a group of measurements are to each other. Accuracy: Refers to how close the measurement is to the true or accepted value. If the volume of the water was 20 L and I measured it wrong one and got 19, measured it again and got 19, and then measured it a third time and got 19, that would be a PRECISE measurement, since you got the same result three times in a row. It's INACCURATE because it isn't the CORRECT measurement. Hope that helped!
What is the role of the control group in an experiment?
To establish a baseline to compare your results to.
What is the function of a control group in an experiment?
It provides a baseline for comparison for the rest of the trials.
What in an experiment is the standard used to compare with the outcome?
In an experiment, the standard used to compare with the outcome is called the control group. The control group is a group that is not exposed to the experimental treatment and is used as a baseline for comparison to determine the effects of the treatment on the experimental group.
What group in a experiment is not changed in any way?
The control group in an experiment is not changed in any way. It is used as a baseline to compare and evaluate the effects of the treatments or interventions being tested in the experimental group.
Which is the part of an experiment that serves point of comparison for the result?
The control group is the part of an experiment that serves as the point of comparison for the results. It is used to establish a baseline to compare against the experimental group that is being tested.
What is the control group in the hershy-chase experiment?
The control group in the Hershey-Chase experiment was the group of bacteriophages that were not subjected to any treatment. They were used as a baseline to compare against the experimental group that was treated with radioactive markers to track the transmission of genetic material.
Does a control group receive experimental treatment?
No, a control group does not receive the experimental treatment. It is used as a baseline to compare the effects of the treatment or intervention being tested in the experimental group.
What is the important of the control group?
The control group doesn't get the drug, or the test, go through the procedure, or what ever it is you are studying. They are the "Zero" or "Baseline" that you compare all your test results to. Without a control group, you can't know if you get any results, good or bad
What is the importance of the control group?
The control group doesn't get the drug, or the test, go through the procedure, or what ever it is you are studying. They are the "Zero" or "Baseline" that you compare all your test results to. Without a control group, you can't know if you get any results, good or bad
In an experiment a group that receive no treatment is called?
The group that receives no treatment in an experiment is called the control group. It is used as a baseline to compare the effects of the treatment group against.
What is A baseline for an experimental investigation is provided by the?
Control Group
Why is it necessary to determine baseline for H2O2?
It is necessary to determine the baseline for H2O2 to establish a reference point for comparison in experiments. The baseline helps to identify any changes in the concentration or activity of H2O2 throughout the course of the experiment. This allows for more accurate and meaningful analysis of the data collected.
