Answer:
C. Dow Jones
Explanation:
It’s the Dow Jones certainly, and we also know it as Dow 30. You will find with a little research that Dow Jones is an index of the 30 carefully chosen blue-chip stocks, and general industrial stocks. And this is price prejudiced average, and of 30 stocks that can be well-thought-out as an all-purpose measure for the whole stock market performance.
<span>Select the slide that you want to insert a table on.On the Insert tab, in the Tables group, click Table, and then click Excel Spreadsheet.<span>To add text to a table cell, click the cell, and then enter your text</span></span>
The diagram of the of a ten-node network that uses ten routers is given in the image attached.
<h3>What is a node in a network?</h3>
A network node is known to be be seen as the kind of connection point that is seen amidst some network devices such as routers, printers, etc.
Note that they are known to often receive and send data from one network or endpoint to another.
Therefore, The diagram of the of a ten-node network that uses ten routers is given in the image attached.
Learn more about routers from
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Answer:
B. Monitor backlighting
Explanation:
The computer system is a machine that can digitally receive input, process the inputted data and display and save results. The computer system is a physical system driven by a software component.
The computer hardware components are classified as input unit or devices, output unit, memory and storage unit, and processing unit. The screen is an output unit of the computer system, it displays the output or result of the processed data.
The power supply to the screen, in this context, is not faulty due to the other screen used in testing the supply and input connectors. The back light on the screen has failed and that is why the brightness can not be adjusted.
