Data Fin/Lit: Test 6

Front

What is Data Literacy?

Back

Data Literacy is the ability to read, understand, create, and communicate data as information.

Front

What does it mean to interpret data?

Back

Interpreting data involves analyzing and making sense of data to draw conclusions or make decisions.

Front

Define the term 'data visualization'.

Back

Data visualization is the graphical representation of information and data, using visual elements like charts, graphs, and maps.

Front

What is the purpose of a bar graph?

Back

A bar graph is used to compare different groups or to track changes over time.

Front

Explain the concept of 'mean' in statistics.

Back

The mean is the average of a set of numbers, calculated by dividing the sum of all values by the number of values.

Front

What is a 'median'?

Back

The median is the middle value in a list of numbers sorted in ascending or descending order.

Front

Define 'mode' in the context of data analysis.

Back

The mode is the value that appears most frequently in a data set.

Front

What is a 'range' in statistics?

Back

The range is the difference between the highest and lowest values in a data set.

Front

What does 'outlier' mean in data sets?

Back

An outlier is a data point that differs significantly from other observations in a data set.

Front

What is the significance of a pie chart?

Back

A pie chart is used to show the proportions of a whole, illustrating how different parts contribute to the total.