Quizzes, Questions & Answers

Recent Quizzes

This quiz, titled '1.5 The Power of Data', explores the significance and interpretation of data through various questions about graphs and media influence. It assesses critical thinking and data literacy, emphasizing the...

Questions: 5 | Attempts: 286 | Last updated: Mar 15, 2023

Sample Question
Graphs can be misleading because

They may use varying scales

They may have suggestive captions

They may be based on small samples

All of the above

Data Structures And Algorithmic Concepts! Trivia Quiz

Data Structures and Algorithmic Concepts! Trivia Quiz

Dive into the world of data structures with our 'Data Structures and Algorithmic Concepts! Trivia Quiz'. Test your knowledge on non-linear data structures, linked lists, stacks, binary trees, and array representations. Perfect...

Questions: 80 | Attempts: 392 | Last updated: Mar 22, 2023

Sample Question
What is Non-linear data structure

Tree

Stack

Linked-list

Array

Data Mining And Knowledge Discovery

Data Mining and Knowledge Discovery

Explore key concepts in Data Mining and Knowledge Discovery with questions on data partitioning, CRISP DM phases, SAS Enterprise Miner, and more. This quiz assesses skills in predictive modeling and market basket analysis, vital...

Questions: 11 | Attempts: 1877 | Last updated: Apr 3, 2025

Sample Question
Dividing a database into 3 parts; a training data set, validation data set and testing data set is known as:

Data Understanding

Data Partitioning

Association Analysis

Predictive Modeling

Test Your Data Analysis Quiz!

Test Your data analysis quiz!

In this quiz you will get to learn about data analysis questions. Play this quiz and test your knowledge on this!

Questions: 11 | Attempts: 4782 | Last updated: Mar 21, 2023

Sample Question
Association rules provide information in the form of "if-then" statements.

True

False

SAS Chapter 14: Combining Data Vertically

This SAS quiz focuses on combining data vertically, assessing skills in managing and manipulating datasets. It includes practical scenarios on file handling and data processing, essential for learners aiming to enhance their data...

Questions: 10 | Attempts: 119 | Last updated: Feb 8, 2024

Sample Question
Which of the following statements associates the fileref OnSale with the raw data files London.dat, Paris.dat, and Zurich.dat? The files are stored in the C:\Routes\New directory in the Windows operating environment.

filename onsale (c:\routes\new\london.dat, c:\routes\new\paris.dat, c:\routes\new\zurich.dat);

filename onsale 'c:\routes\new\london.dat' 'c:\routes\new\paris.dat' 'c:\routes\new\zurich.dat';

filename onsale ('c:\routes\new\london.dat' 'c:\routes\new\paris.dat' 'c:\routes\new\zurich.dat');

filename onsale 'c:\routes\new\london.dat c:\routes\new\paris.dat c:\routes\new\zurich.dat';

Business Intelligence Quiz: Reading SAS Data Sets Overview

In the study of computing, the term “Statistical Analysis System” (or SAS) refers to a software suite developed by the SAS Institute for use in the fields of advanced analytics, multivariate analysis, business...

Questions: 10 | Attempts: 257 | Last updated: Feb 15, 2023

Sample Question
If you submit the following program, which variables appear in the new data set? data work.cardiac(drop=age group); set clinic.fitness(keep=age weight group); if group=2 and age>40; run;

None

Weight

Age, Group

Age, Weight, Group

SAS Chapter 11 Creating And Managing Variables

SAS Chapter 11 Creating and Managing Variables

This quiz assesses skills in managing and creating variables in SAS, focusing on data handling, conditional statements, and output customization. It is designed for learners aiming to enhance their proficiency in SAS data...

Questions: 10 | Attempts: 423 | Last updated: Mar 21, 2023

Sample Question
Which program creates the output shown below?

Data test2; infile furnture; input StockNum $ 1-3 Finish $ 5-9 Style $ 11-18 Item $ 20-24 Price 26-31 if finish='oak' then delete; retain TotPrice 100; totalprice+price; drop price; run; proc print data=test2 noobs; run;

Data test2; infile furnture; input StockNum $ 1-3 Finish $ 5-9 Style $ 11-18 Item $ 20-24 Price 26-31 if finish='oak' and price<200 then delete; totalprice+price; run; proc print data=test2 noobs; run;

Data test2(drop=price); infile furnture; input StockNum $ 1-3 Finish $ 5-9 Style $ 11-18 Item $ 20-24 Price 26-31 if finish='oak' and price<200 then delete; totalprice+price; run; proc print data=test2 noobs; run;

Data test2; infile furnture; input StockNum $ 1-3 Finish $ 5-9 Style $ 11-18 Item $ 20-24 Price 26-31 if finish='oak' and price<200 then delete; totalprice+price; run; proc print data=test2 noobs; run;

SAS Chapter 8: Creating Enhanced Reports

This quiz assesses skills in creating enhanced reports using SAS, focusing on PROC REPORT functionalities. It evaluates understanding of group and order variables, computed fields, and summarizing data, essential for effective...

Questions: 10 | Attempts: 484 | Last updated: Mar 18, 2023

Sample Question
If Style has four unique values and you submit the following program, which output do you get? (Assume that all other variables are numeric.) proc report data=sasuser.houses nowd; column style sqfeet bedrooms price; define style / group; run;

Data Structure Basic Questions Quiz! Test

What do you know about data structure? Do you suppose you can make the grade on this quiz? Anything that can store data can be referred to as a data structure. Data structures are programmed to store ordered information so that...

Questions: 10 | Attempts: 610 | Last updated: Mar 22, 2023

Sample Question
A linear collection of data elements where the linear node is given by means of the pointer is

Linked list

Node list

Primitive list

None of these

Computer Fundamentals Semester 2 Test 2

The 'Computer Fundamentals Semester 2 Test 2' assesses knowledge in database management, network configurations, and benefits of different network types. It evaluates understanding of data entry, filtering, network connectivity,...

Questions: 20 | Attempts: 61 | Last updated: Jun 7, 2023

Sample Question
What sort of information can be entered in a database? (You can select more than one)

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