Computers & Technology

In a class hierarchy,

a. the more general classes are toward the right of the tree and the more specialized classes are toward the left.

b. the more general classes are toward the left of the tree and the more specialized classes are toward the right.

c. the more general classes are toward the bottom of the tree and the more specialized classes are toward the top.

d. the more general classes are toward the top of the tree and the more specialized classes are toward the bottom.

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Robin

Consider the following code: String word [] = {"algorithm", "boolean", "char", "double"}; for (int i = 0; i < word. length/2; i++) { word[i] = word[word. length - 1 - i]; } What is stored in word after running this code? algorithm algorithm algorithm algo

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Jerry Hopkins

Computers & Technology

What device is used on a power tool's universal motor to provide a burnout-proof motor?

a. circuit breaker

b. thermal protector

c. fuse

d. current relay

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Janiah

Computers & Technology

Which of the following two operating systems are used most frequently on tablets? Select one: A. Android and iOS B. BlackBerry and Windows C. Windows and iOS D. Windows and Android

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Dante Velez

Computers & Technology

Which statement best explains taxation without representation was a major issue for colonists?

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Conrad Bradshaw

Computers & Technology

You currently have 15 switches with an average of 20 stations connected to each switch. The switches are connected to one another so that all 300 computers can communicate with one another in a single LAN. You have been detecting a high percentage of broadcast frames on this LAN. You think the number of broadcasts might be having an impact on network performance. What should you do?

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Shyla Mayo

Computers & Technology

Make a matrix whose rows are the architectural styles discussed in this chapter and whose columns are architecture quality attributes, such as performance, reliability, and maintainability. Rate each style on a oneto-five scale (five being the highest) with respect to each quality attribute.

The architectural styles mentioned in the chapter are The Event-Driven architectural style, also called the ImplicitInvocation architectural style, Shared-Data architectural style, Pipe-and-Filter architectural style, and Layered architectural style

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Belinda Mcmahon

Computers & Technology

You work in the Accounting Department and have been using a network drive to post Excel workbook files to your file server as you complete them. When you attempt to save a workbook file to the drive, you see the error message: "You do not have access to the folder JA'. See your administrator for access to this folder." What should you do first? Second? Explain the reasoning behind your choices.

a. Ask your network administrator to give you permission to access the folder.

b. Check File Explorer to verify that you can connect to the network.

c. Save the workbook file to your hard drive.

d. Using File Explorer, remap the network drive.

e. Reboot your computer

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Carina Nicholson

Computers & Technology

Who sends the Certificate, the client, the server, or both? A certificate is sent by one party to let the other party authenticate that it is who it claims to be. Based on this usage, you should be able to guess who sends the certificate and check the messages in your trace.

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Nevaeh Bradshaw

Computers & Technology

How is marketing related to the other functions of a business

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Karlie Finley

Computers & Technology

As a part of a certain communication technology, an IP network provides a single voice-data infrastructure for both telecommunications and computing services, so companies no longer have to maintain separate networks or provide support services and personnel for each type of network. Which communication technology does the scenario describe?

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Xzavier

Computers & Technology

Why is it more important now than ever before to know how to evaluate websites and other online sources of information?

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Milton Sexton

Computers & Technology

What is the goal of technology A. to understand how the natural world functions B. to study the natural world C. to improve the way people live D. to answer scientific questions

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Juliet Cordova

Computers & Technology

Which of the following devices are used for loading information into a computer?

A. System unit and mouse

B. Monitor and keyboard

C. Speakers and monitor

D. Keyboard and mouse

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Anya Sherman

Computers & Technology

A technician is configuring a switch to allow access both to IP phones and to PCs on interface Fa0/12. The technician enters the interface command mls qos trust cos. What is the reason for including that command? It is used to verify service levels and to ensure that congestion over serial interfaces is minimized for voice traffic. It is used to set the trusted state of an interface to allow classification of traffic for QoS based on the CoS value of the IP phone. It is used to provide higher categories of security for voice and video traffic. It is used in conjuction with STP PortFast to ensure that interface Fa0/12, in case of a shutdown, regains an "up" state immediately. Navigation Bar

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