Data Interpretation

Front

What is data interpretation?

Back

Data interpretation is the process of analyzing and making sense of data presented in various forms, such as charts, graphs, and tables, to draw conclusions or make decisions.

Front

What is a bar chart?

Back

A bar chart is a graphical representation of data using bars of different heights or lengths to compare values across categories.

Front

How do you calculate the total from a bar chart?

Back

To calculate the total from a bar chart, add the values represented by each bar.

Front

What is a pictograph?

Back

A pictograph is a chart that uses pictures or symbols to represent data, making it easier to understand at a glance.

Front

What does it mean when data is 'scaled'?

Back

When data is 'scaled', it means that the values are adjusted to fit a certain range or format, often to make comparisons easier.

Front

How do you find the average from a set of data?

Back

To find the average, add all the values together and then divide by the number of values.

Front

What is the significance of the total in data interpretation?

Back

The total helps to understand the overall quantity or sum of the data being analyzed, providing context for individual values.

Front

How can you determine the difference between two values in a chart?

Back

To determine the difference, subtract the smaller value from the larger value.

Front

What is a key in a chart or graph?

Back

A key explains the symbols or colors used in a chart or graph, helping to interpret the data accurately.

Front

What does it mean if a value is 'half' of another value?

Back

If a value is 'half' of another, it means it is 50% of that value.