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How do you identify the number of conditions in a factorial design on the basis of knowing the number of independent variables and the number of levels of each independent variable?
Assuming a full factorial design, it's the product of the levels over all independent variables. For example, in a two-factor design, in which each factor is considered at each of three levels, the so-called 23 design, the total number of conditions is 23 = 8. In a two-factor design in which one factor is considered at two levels and the other at three the total number of conditions is 2 ( 3 ) = 6.
Classify the following polynomial -32xyz?
Since no terms are added, it is a monomial (one term). Adding the powers of the variables (three variables, each to the first power), you see that it is of degree 3.
Why is graphing a system of inequalities a good way to show the solution set?
I am not at all convinced that it is. With more than three variables it is almost impossible and even with 3 variables, it is hard going.
What is multichannel and multidimensional signal?
Multichannel Signals. Signals which are generated by multiple sources or multiple sensors are called Multichannel signals. These signals are represented by vector.S(t) = [(S1(t) S2(t) S3 (t)]Above signal represents a 3-channel signal. In electrocardiography, 3-lead and 12-lead electrocardiograph is often used in practice, which results in 3-channel and 12-channel signals, respectively.Multidimensional Signal. A signal is called multidimensional signal if it is a function of M independent variables. For example : Speech signal is a one dimensional signal because amplitude of signal depends upon single independent variable, namely, time. TV Picture Signal : A B/W picture signal is an example of 2-dimensional signal because brightness of the signal at each point is a function of two spatial independent variable, namely, x and y. Variables x and y are width and height of the picture element.A colored picture signal is an example of 3-dimensional signal because brightness of the signal at each point is a function of three independent variables, namely, x, y and time (t).-------Arif, RUET.
What is a linear system?
A linear system is an equation to find the intersection of two or more lines. The equations are usually expressed with two variables, x and y. I don't know yet, but maybe geometry might have three variables, including z. Basically it's where two lines intersect and the most common ways of solving it are through graphing, substitution, and/or elimination.Presume you mean "linear".These are systems whose parameters vary directly or proportionally. Plotting functions results in straight lines.
What are the three variables in a scientific experiment?
There are 2 variables and they are independent and dependant.
What are the three variables that play an important role in a Practical Investigation?
Independent Variables, Dependent Variables and Extraneous Variables.
What three things does alcohol fermentation create?
There are three things. They are CO2,ethanol and ATP
What is the waste product of alcohol fermentation?
The waste product of alcohol fermentation is carbon dioxide and ethanol.
What are Three types of variables?
Control Variable, Independent Variable, Dependent Variable.
What are the three different kinds of variable and describe each?
the three kinds of variables are independent,dependent and controlled
-w plus 2x plus 4y equals?
You need three independent equations to solve for three unknown variables.
What are the three types of variables?
The three types of variables are: Independent: it is the one that you manipulate Dependent: the one that reacts to the changes in the independent variable and is measured in a experiment Control: all the other factors that could affect the dependent variable but are kept constant through out an experiment
What are the different variables during an experiment?
categorical variablesquantitative variablesordinal variablesthere are more common ones like...Controlled/constant variable-Variables that do not change at all!Manipulated/independent variable-Variables that change (intentionally) in order to see their effect on another variable.Responding/depending variable-Is measured quantitatively or qualitatively and is affected by the independent variables.Hope this helps.
What are three types of variables in a scientific inquiry?
I'm thirteen so don't be embarrassed if i know it and you don't. ( no offense) The three types of variables in scientific inquiry is Independent variable Dependent variable Control variable
How many different types of alcohol exist?
There are three main types of alcohol: beer, wine, and spirits. Each type is made through a different fermentation or distillation process, resulting in various flavors and alcohol content levels.
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.
