24 Increased use of mobile or wireless communication devices and cloud computing has been termed "the __ revolution." wireless network Internet of Things connectivity

What type of data is the result of each of the following lines of code? str(2.34) square int('2') square float(2) square

Given an entity that has only candidate keys with 4 or more attributes, it is usually recommended to create a surrogate key for the entity. True False

Which of the following is not a replica type? Query Database Table Data

An employee clicks on a link in an email from what looks like a fellow employee and is taken to a fraudulent website which asks for personal information is an example of: click fraud. DDOS attack. phishing. pharming. identity theft.

When a hacker discovers a security hole in software that is unknown to the software vendor.it is an example of: sniffing. social engineering. phishing. zero-day vulnerability. snooping

Task Instructions In Query Design view of the WorkshopsByType query, add a caption of Participant Fee to the CostPerPerson field.

How is the print statement different from the return statement? The print statement can only print out text to the user's console. The print statement returns a value back to the caller of the function. The print statement returns "None' to the console. The print statement causes a function to stop its execution.

Boolean operators allow you to eliminate certain words from the search. True False

What are the advantages of Cloud Computing? Scalability based on user size There are no limit by memory or disk space on your computer Services can be leased for a limited time on as-needed basis All of the above

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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