Controlled
Controlled
boring
Dependent variable
dependent variable
dependent variable
The factor being tested in an experiment is the independent variable, which is the variable that is manipulated or changed by the researcher. The control variable is a variable that is held constant to prevent it from affecting the outcome of the experiment. The data collected in an experiment is the information or measurements obtained during the study to analyze and draw conclusions.
In an experiment, you measure the dependent variable, which is the factor being tested or studied to determine its relationship with the independent variable (the factor you are manipulating). The data collected from measuring the dependent variable helps to analyze the effects of the independent variable.
Dependent Variable: - Something that might be effected by the change in the independent variable - What is observed - What is measured - The data collected during the investigation :)
class midpoints can be computed
The data collected in an experiment test a hypothesis. A hypothesis is an educated guess about a specific question, usually regarding science.
One variable data are measurements or recordings of the values of one characteristic of the subjects which are being studied. Two variable data refer to two characteristics. Examples of one variable data: hair colour, or height Examples of two variable data: hair colour and eye colour, or height and mass.
It depends on whether the heart beat is being changed (dependent variable) or if the heart beat is changing something else (independent variable) P.S. The independent variable is the thing that was changed, while the dependent variable is the data collected through observations and measurements ( aka how the independent changed the dependent).