Data Visualization Quiz # 1

What is data visualization?

It is the graphical representation of information and data

It is the numerical representation of information and data

It is the character representation of information and data

None of the above

What is true about data visualization?

Data Visualization helps users in analyzing a large amount of data in a simpler way

Data Visualization makes complex data more accessible, understandable, and usable

Data Visualization is a graphical representation of data

All of the above

Data visualization is also an element of the broader ............

Data process architecture

Data presentation architecture

Deliver presentation architecture

None of the above

Data visualization tools provide an accessible way to see and understand .................... in data.

Trends

Outliers

Patterns

All of the above

Which method shows hierarchical data in a nested format?

Treemaps

Scatter plots

Area charts

Population pyramids

What are the common types of data visualization?

Charts

Tables

Infographics

All of the above

What are specific examples of methods to visualize data?

Area Chart

Bubble Cloud

Dot Distribution Map

All of the above

The importance of data visualization are ......................

Leading the target audience to focus on business insights to discover areas that require attention

Revealing previously unnoticed key points about the data sources to help decision makers compose data analysis reports

Helping decision makers understand how the business data is being interpreted to determine business decisions

All of the above

What are the benefits of data visualization?

Better analysis

Identifying patterns

Exploring business insights

All of the above

Which of the intricate techniques is not used for data visualization?

Heat Maps

Fever Maps

Bullet Graphs

Bubble Clouds

............. is used to query and edit graphical settings.

Par()

Plot()

Cum()

Anova()

Which of the following lists names of variables in a data.frame?

Par()

Names()

Quantile()

Barchart()

................. groups values of a variable into larger bins.

Cut

Stem

Col.max(x)

Which.max(x)

Deleting the grid lines in the table and the horizontal lines in the chart.

Increases the data-ink ratio

Decreases the data-ink ratio

Increases the Non-data-ink ratio

Does not affect the data-ink ratio

................. helps in designing effective tables and charts for data visualization.

PivotTable

Data-ink ratio

Scatter charts

Crosstabulation

A useful chart for displaying multiple variables is the .............

Scatter chart

Scatter chart matrix

Two-dimensional graph

Stacked column and bar chart

The charts that are helpful in making comparisons between ...............

Bar charts

Column charts

Pie charts

Both Bar & Column Charts

A system that merges maps and statistics to present data collected over different geographies ..................

The heat map

A geographical map

Geographic information system

None of the above

A data visualization tool that updates in real time and gives multiple outputs is called .................

A data dashboard

A metrics table

A data table

None of the above

The data dashboard for a marketing manager may have KPIs related to ...............

Current sales measures and sales by region

Current financial standing of the company.

Vehicle's current speed, fuel level, and engine temperature.

None of the above

A _____ is a line that provides an approximation of the relationship between the variables.

Sparkline

Gridline

Trendline

None of the above

____________ is a device used to transfer an image.

Press

Brayer

Gouge

Relief

A ________ is often the first and key element in creating a complete corporate identity

Layout

Logo

Composite

Broadside

Architects must consider the availability and cost of ______ when they plan their projects.

Building materials

Portland Vase

Mid-eighteenth

Corbeled arch

Casting is known as ________ method.

A subtractive

An additive

An indirect

An assemblage

A modeling

Shading is created using ________________

Hues made by combining equal parts of two primary colors.

He used a monochromatic color scheme, which occurs when color predominates, shades of black, tints of white, values of a hue.

The brightness or dullness of a color.

Tints and tones of a given hue

The idea that a print is made from a matrix has been altered by the use of ________ to make prints.

Relief

Printer

Mezzotint

Buddha

The product is distributed to customers in the _____ phase of product development.

Market introduction

Verify

Inherent

None of these

Artists’ crayon is made by mixing pigment with ________.

Glue

Gum arabic

Oil

Wax

Egg

A ________ is a horizontal form supported at only one end.

Cornice

Keystone

Pendentive

Flying buttress

Cantilever