0
What are dependent and independent variables and how are they usually related to each other in a problem or situation?
Wiki User
∙ 14y ago
a DEPENDENT variable is one of the two variables in a relationship.its value depends on the other variable witch is called the independent variable.
the INDEPENDENT variable is one of the two variables in a relationship . its value determines the value of the other variable called the independent variable.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
To solve a linear programming problem with thousands of variables and constraints?
a mainframe computer is required
Is problem an abstract or concrete noun?
The noun 'problem' is an abstractnoun as a word for something that is a source of difficulty; a word for a question or situation that requires a solution; a word for a concept.
Habitual problem solving?
Habitual problem solving is when the consumer relies on past experience and learns to convert the problem into a situation requiring less thought. Theh consumer has a strong preference for the brand to buy and the retailer from which to purchase it.
What is the range of the independent variable?
The question is meaningless and I have a PhD in mathematics. The answer just depends on the problem that you have in front of you. There is no one answer that will catch you out of your misery forever.
The answer to a multiplication problem is called a?
When two variables are multiplied, the result is called a product. When they are divided, it is a quotient. Addition results in a sum and subtraction results in a difference.
Which element of a lab report is a statement that accurately describes the experiment or problem and includes the independent and dependent variables?
The hypothesis is the element of a lab report that accurately describes the experiment or problem and includes the independent and dependent variables. It provides a testable prediction of the relationship between the variables being studied.
What is the independent variables in a problem?
Independent variables are the factors that are manipulated or changed by the experimenter in a study or experiment. They are the variables that are believed to have an effect on the dependent variable, which is the outcome being measured. In research, the independent variables are controlled and varied to observe their impact on the dependent variable.
How do we use variables in the real wold?
Use variables to represent two quantities in a real-world problem that change in relationship to one another; write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.
What is the scientific term of dependent variable?
The dependent variable might be termed the "ordinate". The dependent variable in an experiment is the data you are collecting. When some variable depends on other variables, it is called the dependent variable. For example, the temperature of something will depend on how long you heat it, and the on the rate of heat input via a flame or something. The temperature would be a dependent variable, because it depends on the time and fuel input to the flame (independent variables). Sometimes written like y=function of x and z, or y=f(x,z). Here y is the dependent variable. You could then ask how much time it would take to get to a specified temperature. from that point of view, the time taken would depend on the input to the flame and the specified temperature. In that case the dependent variable in the problem is the time taken, since it depends on the other terms, now regarded as the independent variables since you are specifying them as inputs to the problem. <<>> Dependent variables are also sometines described as exogenous variables.
What is a scientific dependent variable?
The dependent varialbe is a variable that depends on the independent variable. The affet changes the problem.
What are the main problem faced during the pre 1997ratoning system?
The important dependent variables used for the study are effectiveness of PDS. Effectiveness denotes the fruitfulness of this scheme -weather the benefits of PDS have reached the right people without any hurdles. The other variable is independent variables. The independent variables used in this study are sex, age, educational status, marital status, exposure to mass media, contact with change agents,
How is a constant and an independent variable similar?
Both a constant and an independent variable are factors in an experiment that are controlled by the researcher. A constant remains consistent throughout the experiment and does not change, while an independent variable is manipulated by the researcher to observe its effect on the dependent variable.
What is science variables?
In a scientific experiment, variables are factors that can be changed, measured, or controlled. There are independent variables, which are manipulated by the researcher, and dependent variables, which are the outcomes or responses that are measured. Controlling variables are factors that are kept constant to ensure that they do not influence the results of the experiment.
What might be some key variables used to create the model?
Some key variables used to create a model depend on the specific context of the problem, but common ones include independent variables that are believed to impact the outcome (dependent variable). These variables may include demographic information, economic factors, geographic location, and any other relevant data that can influence the outcome being modeled.
How do you determine which values are represented on the vertical axis vs the horizontal axis when you are given a problem situation?
Usually the independent variable is plotted on the horizontal, and the dependent is plotted on the vertical. Example if you're graphing distance vs time, then time is the independent variable, because time keeps going independent of how you are moving.
How do you write a scientific problem?
What is the effect of the ______ on the _______? Fist blank: (independent variable- what is being changed) Second blank: (dependent variable- what is being measured)
What needs to be on a science fair project?
Hypotheseis Procedure Materials Problem Question controls Independent variable Dependent variable Data Graphs Conclusion
