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What else can I help you with?
How much control that the marketing manager have over the environment variables?
Marketing mix variables are often controllable, because they can be changed. Marketing manager must develop and control marketing mix, he should collect information about needs and then satisfy people in the target market.
How many variables should change in a good experiment?
In a good experiment, typically only one variable should be changed at a time, known as the independent variable, while all other variables should be kept constant. This approach helps isolate the effects of the independent variable on the dependent variable, allowing for clear conclusions to be drawn. If multiple variables are changed simultaneously, it becomes difficult to determine which variable is responsible for any observed effects. Thus, maintaining control over extraneous variables is crucial for valid results.
How should you usually control variables in an experiment?
act like a huge turd!
How do you control the variables when investigations involve human?
The gender and age should be the same.
How many independent variables should an investigation have?
There can only be one independent and one dependent variable. All other variables should be classed as control variables and must be kept constant to achieve a fair test.
How many types of variable should be control in an experiment?
Ideally you control all variables except for the variable of interest.
Why should as many as possible variables be changed at a time?
They shouldn't, ever. It defies the whole point of a controlled experiment.
True or false. the control subject of an experiment be exposed to all variables?
False. The control subject (Or control group) should be kept isolated from the variables of the experiment. This group will detemine if changing a variable is better or worse than not changing the variable.
What variables in an experiment which must remain the same in order to perform a fair test of the independent variable?
Variables that should remain the same in an experiment to have a fair test of the independent variable are called control variables. These include factors such as temperature, time of day, equipment used, and method of measurement. By keeping these control variables constant, any observed effects in the experiment can be confidently attributed to changes in the independent variable.
How many contol variables can be included in an experiment?
The number of control variables that can be included in an experiment is not fixed and can vary based on the design and complexity of the study. However, it's important to balance the number of control variables with the feasibility of the experiment, as too many can complicate analysis and interpretation. Researchers should aim to include only those control variables that are necessary to minimize confounding factors and enhance the validity of the results. Ultimately, the key is to maintain clarity and focus on the primary research question while controlling for relevant variables.
What variables should be controlled in an experiment?
In an experiment, variables that should be controlled include extraneous variables that could influence the outcome, such as temperature, humidity, and light conditions. Additionally, it is important to control participant characteristics, such as age and gender, to ensure consistency across groups. By controlling these variables, researchers can isolate the effects of the independent variable on the dependent variable, enhancing the validity of the results.
What factor is kept the same in a scientific experiment?
All variables except for the independent and dependent variables should be kept the same. The other two will be changed by a fixed amount and by an unknown amount to be discovered during the experiment, respectively.
