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The Dependent Variable is the thing you are observing
ex: what liquid freezes first
The Controlled variables are the things that you keep the same
ex: the temp., the amount, the time,
The Independent variable are the things that you change
ex: the liquid
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What are the three different kinds of variable and describe each?
the three kinds of variables are independent,dependent and controlled
What is x3y0z-7?
It is an expression in three variables, x, y and z.
What are three examples of real-world variables?
Time, distance, colour.
What three components are found in an algebraic expression?
variables, coefficents, and constants
How many solutions does a system of linear equations in three variables have?
1
How many variables are tested during an experiment?
There are three types of variables tested: manipulated variables, controlled variables, and experimental variables.
What are the three variables that play an important role in a Practical Investigation?
Independent Variables, Dependent Variables and Extraneous Variables.
What are the three variables in a scientific experiment?
There are 2 variables and they are independent and dependant.
What are the three demographic variables?
The three demographic variables commonly used are age, gender, and income. These variables help categorize and identify characteristics of a population for research and marketing purposes.
What are the three different types of correlation?
The three different types of correlation are positive correlation (both variables move in the same direction), negative correlation (variables move in opposite directions), and no correlation (variables show no relationship).
Differentiate the three types of variable?
differentiate the three types of variables from one another
What are the three variables for milkweed-bug hatching experiments?
The three variables for milkweed-bug hatching experiments are typically temperature, humidity, and light exposure. These variables can affect the rate of hatching, development, and overall survival of milkweed bugs.
Anova depends on having independent variables describe an abuse that might occur by having dependent variables?
there are three kinds of variables.a variable must be a situation,condition or a factor1.change or manipulated variables.-are the variables that are being tested or changed.2.constant variables.-are the variables that you are not intended to test or study,or the variables to be kept constant.3.responding variables.-are the results of the maipulated variables.
What are the three key planning and control variables?
The three key planning and control variables are time, cost, and quality. These variables are crucial in project management as they help ensure that projects are completed on schedule, within budget, and meet specified quality standards. Monitoring and controlling these variables are essential for successful project delivery.
What are three independent variables of alcohol fermentation?
glucose temperature
What will happen if three variables were changed?
If three variables were changed, it would depend on the specific variables and the context in which they are being changed. The impact could range from minimal to significant, potentially altering outcomes, relationships, or systems depending on the nature and interplay of the variables involved. It is important to consider the interdependencies and potential ripple effects of changing multiple variables simultaneously.
What are the three different kinds of variable and describe each?
the three kinds of variables are independent,dependent and controlled
