Data Interpretation Practice

Front

What is data interpretation?

Back

Data interpretation is the process of analyzing and making sense of data to draw conclusions or make decisions.

Front

What is an independent variable in a graph?

Back

The independent variable is the variable that is changed or controlled in a scientific experiment to test its effects on the dependent variable. It is plotted on the horizontal axis of a graph.

Front

What is a dependent variable in a graph?

Back

The dependent variable is the variable that is measured or tested in an experiment. It is plotted on the vertical axis of a graph.

Front

What does a sharp increase in data indicate?

Back

A sharp increase indicates a rapid rise in the values of the data over a short period of time.

Front

What does a sharp decrease in data indicate?

Back

A sharp decrease indicates a rapid fall in the values of the data over a short period of time.

Front

What is the purpose of a line of best fit in a graph?

Back

A line of best fit is used to represent the trend of the data points in a scatter plot, helping to visualize the relationship between the independent and dependent variables.

Front

What is the significance of the horizontal axis in a graph?

Back

The horizontal axis (x-axis) typically represents the independent variable in a graph.

Front

What is the significance of the vertical axis in a graph?

Back

The vertical axis (y-axis) typically represents the dependent variable in a graph.

Front

How can you determine which planet has more moons?

Back

By comparing the number of moons listed for each planet, one can conclude which has more.

Front

What is a chart used for in data interpretation?

Back

A chart visually represents data, making it easier to compare and analyze different sets of information.