Which of the following is used to access the Internet when WiFi is not available?

a. mobile hotspot
b. 4G LTE Internet access
c. 3G Internet access
d. all of the above


D

Computer Science & Information Technology

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Answer the following statements true (T) or false (F)

1) The char, int, and double types are all defined by structs. 2) There are many character methods, some of which are capable of determining whether a character is a letter, a digit, a symbol, or a punctuation. 3) The method IsWhiteSpace is used to determine whether a character is a space or not. 4) Method Matches can be used to get a list of all matches with a character. 5) Method Match will only return a single match with a character.

Computer Science & Information Technology

A stacked layout keeps the controls aligned

Indicate whether the statement is true or false

Computer Science & Information Technology

COGNITIVE ASSESSMENT You are outside in a public park with your friend. Both of you have Wi-Fi devices. For the devices to communicate with each other, what is the maximum distance they can be apart?

A. 100 feet B. 200 feet C. 300 feet D. 500 feet

Computer Science & Information Technology

An information system owner has supplied a new requirement to the development team that calls for increased non-repudiation within the application. After undergoing several audits, the owner determined that current levels of non-repudiation were insufficient. Which of the following capabilities would be MOST appropriate to consider implementing is response to the new requirement?

A. Transitive trust B. Symmetric encryption C. Two-factor authentication D. Digital signatures E. One-time passwords

Computer Science & Information Technology