Answer:polling and interrupt
Explanation: polling is a protocol in which the CPU constantly checked if a device request an important attention based on a request. The polling process unit constantly scans the device. Example of polling is when a parallel printer port is pulled to check whether it is ready for another character which involves examining as little as one bit of a byte.
interrupt is a mechanism whereby a device notifies a CPU that it requires a response based on a request. The CPU gets an interrupt signal via an interrupt request line allowing the CPU to spot it's current process and give priority to the interrupt request at that point in time. Example of interrupt is pressing a key on a keyboard which in turn triggers a specific interrupt handler.
The answer is a delusion.
Robert is exhibiting delusion due to his depressive disorder. A delusion is a kind or characteristically a symptom of mental disorder which made a person having a distinctive belief or impression that is positively maintained despite being opposed by what is generally accepted as reality or logical argument just like what Robert portrays.
Explanation:
<h2>They provided uniforms, blankets, sandbags and other supplies for entire regiments. They wrote letters to soldiers and worked as untrained nurses in makeshift hospitals. They even cared for wounded soldiers in their homes.While many women participated in the Civil War by supplying the soldiers and keeping the home fires burning, others served as nurses, spies or even soldiers. Nurses, under the leadership of women like Dorothea Dix, did their best to care for the physical and emotional needs of wounded and sick soldiers.Women formed aid societies to help both Union and Confederate soldiers. They planted gardens; canned food; cooked; sewed uniforms, blankets, and socks; and did laundry for the troops. Some women wanted to get closer to the frontlines, and they volunteered as nurses.</h2>
(.) COUNT
Excel's count function can be used to count only the integers in a specific range, row, column, or matrix. To count any range of numbers, all we need to do is choose the entire range; the count function will then give us the numbers that fall within the range we chose.
What is Ms excel?
For Windows, macOS, Android, and iOS, Microsoft has created the spreadsheet program Excel. Additionally, it has pivot tables, graphing tools, calculating or calculation skills, and a macro programming language called Visual Basic for Applications (VBA). Microsoft Office includes Excel as one of its programs.
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