Which component is required to teach basic computer science with VEX 123? Select the best answer. A 123 Robot An internet-connected device VEXcode 123 All of the above

Which activity does VEX recommend to help students learn computer science concepts effectively? Reading science fiction stories Drawing pictures of a robot design Memorizing technical vocabulary Hands-on coding with a robot

re troubleshoo ting an email access issue for a client and have several ntial causes in mind. What is the most effective first step in identifying the cause? mmediately escalate the issue to a higher support tier Ask the client to restart their computer and see if the problem persists Perform a detailed analysis of the issue, including checking error messages and recent changes to the system Suggest the client use an alternative email service while you investigate

Which of these situations can be solved by an expert system? A. predicting election results based on all previous election voting trends B. deciding the sentence in criminal cases C. predicting the winner of a baseball game based on the statistics of one team D. updating its knowledge base to remove incorrect data

In data matching which of the following best describes an overlap? a. When one entity is assigned another entity's unique identifier b. When one entity has different unique identifiers in different databases c. When one entity in a database has multiple unique identifiers d. When one database overlaps with another database

A switch operating in full __ mode can send and receive data at the same time. square A

What is true about image generators? They copy and paste images they find on the internet. They can often be used freely without concerns about copyright laws. They are only available to corporations. They take 1-2 weeks to create an output.

What does flipping the 7th bit of the first octet in a MAC address to form an EUI-64 address accomplish? It converts the address to a link-local address. It signifies that the address is now private. It indicates that the address is multicast. It differentiates the modified address from the original MAC address.

How does Armada's available ProPILOT Assist 1.1 system use Traffic Sign Recognition to help make freeway drives easier? It can detect road hazard signs and provide visual warnings It can detect speed limit changes and automatically adjust Armada's cruising speed to match It can detect upcoming lane changes and suggest turns It can detect upcoming exit signs that align with a planned route

Select the correct answer. When you type in text in an image in a photo-editing software, where is it created? A. bottom layer B. merged layer C. new layer D. image layer

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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