Multiple Choice 2 points What was the name for a piece of malware created by mobman that became popular among hackers? Code Red Sub 7 Melissa Virus Red Tiger
Multiple Choice 2 points Which of the following is a negative consequence associated with malware infections? loss of data identity theft time spent removing the infection all of the above
A group of eight bits is called a __ kilobit byte pixel binary
What is a characteristic of deep learning that traditional machine learning does not have? it uses decision trees for classification It relies specifically on neural networks It only uses small datasets It is exclusively used for image recognition
What is a function of a proxy firewall? uses signatures to detect patterns in network traffic connects to remote servers on behalf of clients filters IP traffic between bridged interfaces drops or forwards traffic based on packet header information
Multiple Choice Question A collection of computers that are connected in a small geographic area such as an office, college campus, or in your home is called a __ LAN MAN PAN CAN
Select the person whose job is performing the role of a software project manager. Valerie maintains documentation related to product testing and software training of personnel. Felipe is responsible for keeping software development projects on time and on budget. Ellen writes computer code using a programming language. Colin develops and evaluates the results of tests for different aspects of the software.
To apply a header in Word, select the __ tab. A Review B Insert C Home
When should a user consider restoring the operating system? A When programs or apps do not start properly B When the monitor does not display anything C When you cannot print documents D When you can't connect to the Internet
What type of hard drive has no moving parts, making it fast and durable? A magnetic hard drive B solid state drive C DVD D tape drive
You may access the object snap settings by right clicking on the Object Snap icon in the status bar, clicking on the arrow next to the Icon, or by typing what command? snapset snap osnap object
1. Benefits: What are some positive ways AI could improve human life, science, or society?
Multiple Choice 1 point Which of the following describes the key change that occurred during the "Digital Revolution" of the late 20th and early 21st centuries? A shift from farming to factory work. The use of tron to make stronger tools. The creation of new farming methods. A move from mechanical and analog technology to digital technology.
6. Navigational devices must be used in audio mode. Tinse False
Which element represents the smallest unit of digital visual information? (1 point) wireframe primitive pixel C pica
A variable name can contain an underscore True False
6. Write a function that demonstrates variable scope by using a local and global variable with the same name.
6. The program should print numbers $1,2,3,4,5$ but it misses the number 5. for i in range $(1,5)$ print(i)
Question 9 of 25 The digital revolution began in the: A. 1970s with technological improvements in cassette and eight- track tapes. B. 1950s with the development of computers as big as rooms. C. 1980s with the advent of personal desktop computers. D. 1930s with the introduction of electronic typewriters.
You can change a Label's __ property to display any string of text. A Name B Size C Random D Text
