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It is called a discrete variable because it represent an integer (whole number, counting number), which comes from a subset of all numbers. Except statistically, people have to be added to groups in "whole" people.
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What is a single number used to represent a group of number?
a variable
What is the variable group and the control group?
it is when a bunch of variable are put together in a group.
Can a independent variable be changed in a group?
can a independent variable be changed in a group
What group has variable oxidation numbers?
Groups 1 and 2 are +1 and +2 respectivelly.. Group 3-12 have variable oxidation numbers - they are the so-called transition metals. Group 14-17 have variable oxidation numbers -even group 18- has- there are a number of different compounds of Xe for example. Group 1 and 2 have some strange compounds such as Cs11O3 . A better question might be which group doesn't have variable oxidation numbers!
What is a variable group?
a variable group is the group that a scientific supposes in a fact, but it needs to be tested/proven
What group has one variable changed?
In a controlled experiment, the experimental group is the group that has one variable changed.
What is the name of the group is not exposed to the tested variable?
The Control Group is not exposed to the tested variable.
Who is group that is exposed to the variable to be tested is called the?
Experiments typically involve:1) Experimental group: the group of subjects exposed to the variable being tested.2) Control group: should be as identical as possible to the experimental group, but is deliberately not exposed to the experimental variable - this provides a baseline measure from which the effect of the variable can be determined.
Purpose of group number?
The purpose of a control group is to show what would happen under normal conditions. It serves as a comparison to the results you receive from the manipulation of the independent variable on the dependent variable. If a control group is present in an experiment, one can be more certain that the independent variable is really responsible for the observations.
What group people was added to the British electorate in 1918?
The nobles
Does the experimental group test the dependent variable?
Yes, the experimental group is typically the group that receives the treatment or intervention being tested, and this treatment is what may cause changes in the dependent variable.
A number of people or things?
A group is when you have a number of people or things together. In order for it to be a group it has to be 3 or more.
