Which terms refer to versions of DSL service?

A. xDSL and MDSL
B. SDSL and ADSL
C. UDSL and MDSL
D. NDSL and MDSL


Answer: B

Computer Science & Information Technology

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What would display if the following statements are coded and executed and the user enters -3 at the first prompt, 0 at the next prompt, and 22 at the third prompt?

``` Display "Enter your age:" Input age While age <= 0 Display "Impossible! Enter an age greater than 0:" Input age End While Display "Thank you." ``` a. Thank you. b. Impossible! Enter an age greater than 0: Impossible! Enter an age greater than 0: Impossible! Enter an age greater than 0: c. Impossible! Enter an age greater than 0: Impossible! Enter an age greater than 0: Thank you. d. Impossible! Enter an age greater than 0: Thank you.

Computer Science & Information Technology

Identify the letter of the choice that best matches the phrase or definition.

A. A smooth transition from shadows to midtones to highlights B. The relationship between the highlights and the shadows C. A visual reference of every pixel in the image or selection D. Identifying pixel information in the Info panel E. The additive primary colors

Computer Science & Information Technology

Provide steps on how to review the logs.

After the attack, the user analyst no longer has access to the file named confidential.txt. Now you will review the logs to determine how the file was compromised. Note: If this was a production network, it would be desirable for the users analyst and root to change the pass- word and comply with the current security policy.

Computer Science & Information Technology

Intangible costs are costs that can be assigned a specific dollar value.

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

Computer Science & Information Technology