College Courses Artificial Intelligence Quizzes Unsupervised Learning - Building Anomalous Detection Systems You are building a system to detect if computers in a data center are malfunctioning. You have 10,000 data points of computers functioning well, and no data from computers malfunctioning. What type of algorithm should you use? (read more) by Oj Obasi - July 24, 2023, 3:29 a.m.
College Courses Artificial Intelligence Quizzes Applying Machine Learning Practice Quiz True/False? It is always true that the better an algorithm does on the training set, the better it will do on generalizing to new data (read more) by Oj Obasi - June 7, 2023, 1:40 a.m.
College Courses Web Development Quizzes Web Development College Quiz 6 How do you join strings in PHP? What is an example of an open source shopping cart PHP application? Which extensions aren't available in used Joomla? (read more) by Oj Obasi - May 6, 2023, 11:34 a.m.
College Courses Web Development Quizzes Web Development College Quiz 5 Given that a database table has a field called FirstName, which code displays an element or field from the database record?. True or False: PHP generated PDF files can use custom fonts. (read more) by Oj Obasi - May 6, 2023, 11:15 a.m.
College Courses Web Development Quizzes Web Development College Quiz 4 True or False: PHP can not generate images, which are diferent each time a user visits the page. Which PHP function issues a command or query to the database? (read more) by Oj Obasi - May 6, 2023, 10:55 a.m.
College Courses Web Development Quizzes Web Development College Quiz 2 True or False: Apache is called httpd on a Linux server. What is the most common extension for a source code package? What command extracts a tarball archive file? (read more) by Oj Obasi - May 6, 2023, 10:33 a.m.
College Courses Web Development Quizzes Web Development College Quiz 3 What is a correct way to add a comment in PHP? What feature allows users to modify content in Drupal? True or False: Drupal cannot be used for large organizations (read more) by Oj Obasi - May 6, 2023, 10:25 a.m.
College Courses Web Development Quizzes Web Development College Quiz 1 What is the name given to Internet technologies supporting user collaboration and data exchange? What are advantages of scripted applications over compiled applications? Choose all that apply.What are examples of a scripted language? Choose all that apply. (read more) by Oj Obasi - May 5, 2023, 2:16 p.m.
College Courses Java Programming Quizzes Which Of The Following Can A Class Not Be Used For? Quiz question: Which of the following can a class NOT be used for? (read more) by Oj Obasi - April 15, 2023, 3:30 a.m.
College Courses Java Programming Quizzes What Is The Output Of The Following Java Program? Quiz question: What is the output of the following Java program? (read more) by Oj Obasi - April 15, 2023, 3:25 a.m.
College Courses Java Programming Quizzes What Does A Java Compiler Do? Quiz question: What does a Java compiler do? (read more) by Oj Obasi - April 15, 2023, 3:18 a.m.
College Courses Java Programming Quizzes A Java Method Gets Executed When It Is... Quiz question: A Java method gets executed when it is... (read more) by Oj Obasi - April 15, 2023, 3:13 a.m.
College Courses Java Programming Quizzes Which Of The Following Should Be Used To Compare The Contents Of Two String Objects In Java? Quiz question: Which of the following should be used to compare the contents of two String objects in Java? (read more) by Oj Obasi - April 15, 2023, 3:08 a.m.
College Courses Java Programming Quizzes A Class That Implements A Listener Interface Does Which Of The Following? Quiz question: A class that implements a listener interface does which of the following? (read more) by Oj Obasi - April 15, 2023, 3:05 a.m.
College Courses Java Programming Quizzes Consider The Following Java Method, Which Term Best Describes "Public"? Quiz question: Consider the following Java method, which term best describes "public"? (read more) by Oj Obasi - April 15, 2023, 3:02 a.m.
College Courses Big Data Quizzes Big Data Practice College Quiz 2 Questions You are working on a Big Data analytics team and need to select an application that will allow for faster processing of a large amount of data. You want that processing to happen mostly in memory using a computing engine that allows for running most of those computations in memory. Which Big data tool is best suited in this context? (read more) by Oj Obasi - April 14, 2023, 3:03 p.m.
College Courses Artificial Intelligence Quizzes Intro To Artificial Intelligence Practice Questions 1 While AI can involve simulation or imitation of intelligent human behavior, it is not solely about machines having human intelligence. It also involves machines augmenting human intelligence by extending human capabilities. (read more) by Oj Obasi - April 14, 2023, 3:02 p.m.
College Courses Big Data Quizzes Big Data Practice College Quiz Questions Free Big Data College Study Quiz. With big data, you can analyze and assess production, customer feedback and returns, and other factors to reduce outages and anticipate future demands. This statement is true for which of the following business activities? (read more) by Oj Obasi - April 10, 2023, 2:18 p.m.
College Courses Java Programming Quizzes Java Programming College Quiz 1 Questions Which of the following keywords is useful for skipping to the next iteration of a loop? Consider the following block of Java code. How many times will it output "Hello"? (read more) by Oj Obasi - April 10, 2023, 1:24 p.m.
College Courses Data Mining Quizzes Data Mining Quiz 4. True/False: Supervised Learning Features Both Input Variables Or Attributes And An Output Or Predicted Variable. True/False: Supervised learning features both input variables or attributes and an output or predicted variable. The sales of a company (in million dollars) for each year are shown in the table below, identify the linear regression model in the form y=mx+b and report the values of m (slope) and b (intercept) as well as the estimated value of y when the value of x is 10. (read more) by Oj Obasi - April 6, 2023, 2:55 p.m.
College Courses Data Mining Quizzes Data Mining Quiz 1 Data Mining can be said to be a process designed to detect patterns in data sets. In unsupervised learning, the learning algorithm must be trained using data attributes that have been paired with an outcome variable. (read more) by Oj Obasi - April 6, 2023, 1:56 p.m.
College Courses Data Mining Quizzes Data Mining Quiz 2 True or False: NoSQL databases provide greater performance at the expense of availability. Which of the following is an example of a parametric approach. (read more) by Oj Obasi - April 6, 2023, 1:56 p.m.
College Courses Data Mining Quizzes Data Mining Quiz 3 The income of a company that produces disaster equipment has been expressed as a linear regression model based upon the input variable which is the number of hurricanes projected for the upcoming hurricane season. The model is express as Y = mX + b where Y is the estimated sales in millions of dollars, m = .76 and b = 5. Assuming that the weather service is predicting 6 hurricanes during the season what are the sales in millions of dollars expected to be? (read more) by Oj Obasi - April 6, 2023, 1:47 p.m.
College Courses Quizzes Philosophy Phil 1402 14 Questions The Spinoza axiom, “From a given definitive cause there follows necessarily an effect, and, on the other hand, if no definite cause be given, it is impossible that the effect should follow,” most matches which of the four types of knowledge discussed in class? (read more) by Oj Obasi - April 1, 2023, 10:07 a.m.
College Courses Quizzes Graphic Design Quiz COMPUTER GRAPHICS(CS4406) undergraduate quiz and answers. In Three.js, the Cylinder Geometry object is created from a series of vertices. (read more) by Oj Obasi - April 1, 2023, 1:38 a.m.
