Data Visualization Quiz

Name of diagram is ...

• Bar chart

• Histogram

• Scatter plot

• Streamgraph

Name of diagram is ...

• Histogram

• Network

• Scatter plot

• Streamgraph

________________is the presentation of quantitative information in a graphical form

• Data visualization

• Data exploration

• Data improvisation

• Data magnification

• bar chart

• line chart

• Column

• pie

• Pie chart

• Cake chart

• Weel chart

• Mix chart

An object that explains the symbols, colors, or patterns used to differentiate the data.

• Legend
• Data Label
• Chart Title
• X-Axis

What type of graph is shown above?

• Area Chart

• Box Plot

What are the two main types of data that we might encounter?

• Numerical and categorical

• Quantitative and qualitative

• Continuous and discrete

• Ordinal and interval

Answer explanation

There are two general types of data – quantitative and qualitative and both are equally important. You use both types to demonstrate effectiveness, importance or value.

QUANTITATIVE DATA

Quantitative data is information that you can measure. It’s numbers –something you can count. Because it’s countable it can be reliable evidence. Examples include:

• How many people took part?

• How much did it cost?

• How long did it run for?

• Average attendance at each programme session?

QUALITATIVE DATA

Qualitative data is information about qualities, you can’t count it. That is, it’s information about how people feel about something. Examples include:

• Sharing what people like about a programme.

• How they think it could be improved.

• What difference it has made to their lives.

• Whether they would recommend the programme to others.

What does a relative frequency table show?

• The number of data points in each category

• The percentage of data points in each category

• The mean and standard deviation of the data

• The range and median of the data

Tags

S2775548

What is an infographic?

• A picture with less than 5 words

• A type of social media

• A representation of information in a graphic format

• A type of typing program