WorksheetsData Analysis Pop Quiz
Total questions: 15
Worksheet time: 5mins
A qualitative question is one which:
Is measurable and specific
Allows for greater depth of responses
Allows for less depth of responses
Is unmeasurable and generalist
A primary source of information is gathered from:
A person through a survey
A textbook
A website such as Wikipedia
The radio
Which of the following is NOT an example of an open-ended question:
How long have you shopped at this store?
How influential do you think this advertisement is?
What changes would you recommend to improve the billing system?
What are some of the errors in data entry that you have observed?
Which of the following is an example of bias in data?
Scaling of graphics (making trends appear bigger or smaller)
Collecting data via the internet
Interviewing as many people as possible
Sourcing data from a long time ago
A participant information statement in a survey contains:
Details of the person responding to the survey
An agreement to participate in the survey
Information about how the information will be stored
Citations to show where the data will be sourced from
Common purposes for data visualisations include:
Educating, persuading, entertaining and informing
Educating, performance and story telling
Managing, educating, persuading and informing
Educating, differential, learning and managing
Factors that affect the quality of data are:
Accuracy, bias, integrity, response and recall
Accuracy, bias, integrity, information and quality
Accuracy, bias, integrity, relevance and reliability
Accuracy, bias, integrity, sensitivity and reliability
The four stages of the PSM are:
Analysis, develop, draw and evaluation
Analysis, design, develop and evaluation
Analysis, decompose, prototype and evaluation
Anlysis, develop, design and encompass
Secondary data is data that:
Has already been manipulated by someone
Has not been manipulated, meaning it is still raw data
Data that comes from the radio
Is a guide to interviewing random strangers
A framework for solving an ethical dilemma includes:
Identification of stakeholders and their interests
Identifying the races of the participants
Identifying the privacy laws
Identification of stakeholders and the crimes committed
The term data refers to:
Raw or manipulated facts and symbols fed into a computer during the input process.
Raw facts, figures and symbols fed into a computer during the manipulation process.
Raw facts, figures and symbols fed into a computer during the input process.
Personal websites, homemade videos, blogs, wikis and podcasts are most likely :
Free from bias
Always accurate
Unreliable data sources
100% reliable data sources
Information privacy refers to the rights of individuals and companies to:
Inform others of their private details
Be able to access confidential information
Restrict the collection and use of information about them
A data visualisation is:
The transformation of raw data into a visual piece of information such as a graph
The transformation of manipulated data into a visual piece of data
The transformation of raw data into an audio file
The transformation of raw data into a structured visual piece of data such as a table
"Plaintext” can also be known as:
Unbiased data
Information organised in a table
Information stored in a .txt file
Unencrypted data
