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What is used as way to compare values for dependant variables in many experiments?
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∙ 8y ago
experimental control
Obie Ondricka
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What is used as a way to compare values for a dependent variables in many experiments?
experimental control
What is used in a way to compare values for dependent variables in many experiment?
experimental control
What does independent mean in science?
Scientifically, independent refers to the direct opposite of dependant. The dependant variable is varied deliberately and systematically by the experimenter, and the summary of the independent variables form the results of the experiment. Example: Experiment to determine tensile strength of lumber. Method: Add 10kg weights to sample lumber and observe results (dependant variable is number of 10 kg weights) Results: 1...2...3...4...5...6CRASH 'CRASH' = Independent variable, proving tensile strength > 60kg (dependant variable)
How can you compare values in tables of two variable categorical data?
The answer depends on what aspect you wish to compare: If you wish to find out if the two variables are correlated one statistical technique is the chi-square test.
How do tell the solution of an inequality?
Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.
How can you represent values using variables?
You can represent values using variables. This can only be done with whole numbers.
Why do you have variables?
To represent values
Can continuous variables assume a limited number of values between any 2 specific values?
Yes, if you have two limiting variables with other possibles variables between them, the variables between the limiting variables would be continuous.
What information does and equation tell you?
the relationship between variables and/or variables and values
What are the classification of variables according to continuity of values in statistics?
what are the classification of variables
Example of constant and variables?
Variables are values that can change during the program once declared. Oppose to that, Constants, also values once declared, can't change their values.
What are the different types of varibles?
i dont't know them all but i hope this helps: - categoric variables: these are the variables that have values that fall into categories and have labels. eg. types of metal - continuous variables: these can have any number or value. eg. the temperature in a room. always plot this type of variable in a line graph. - discrete variables: the values of these variables are definite numbers, and are not continuous. eg. size of shoes- can only be in sizes and half sizes. i hope this is some help :D
