Answer:
Option A is the correct answer for the above question.
Explanation:
The keyboard is a device, by which a human can instruct the computer in the text form. There are so many keyboards in which, thumb keyboard is one of them. The thumb keyboard is found in mobile phones, smartphones or PDA phones, which is used for personal use. It is a designed layout of the keyboard that can be placed on the hand of the human and a person can type on its with the help of his thumb.
The above question asked about the type of the keyboard which is used in various smartphones and other phones. That keyboard is thumb keyboard which is described above and it is stated from the option A. So option A is the correct answer while the other is not because--
- Option B states about the traditional keyboard which is used for the PC only.
- Option C states about the Notebook keyboard which is used for the Notebook computers only.
- Option D states about combination which is not a type of keyboard.
Answer:
A.LAN
Explanation:
LAN (Local area Network) is a type of data communication network which covers a small geographical area such as a school compound. This network can accommodate variety of electronic devices including computers, laptops, file servers, printers and modems. In this example, a room can be identified for the project to consist of more than 20 computers sharing a file server and a single hard drive.
Best wishes!
In order to derive the probability of stock outs, divide the total value of the stock outs by the number of requests demanded. The resulting figure must then be multiplied by 100.
<h3>What is a stock out?</h3>
In business, a stock out refers to a condition where in a certain item or items are no longer available in stock.
The formula can be sated simply as:
Probability of Stock outs = (No of stock outs/ number of demand requests) x 100
Thus Number of Stock outs = Total probability of stock outs * total number of demand requests.
<h3>What is the formula for the Total Cost?</h3>
The formula for Total Cost is given as:
Total Fixed Cost + Total Variable Cost;
TC = TFC + TVC
Learn more about stock outs at:
brainly.com/question/16209393
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Answer:
A
Explanation:
The best action to take is to download and install the last good update; in that case, it will override the recent unstable update.
An update is not like a single program that can be add or remove from the control panel.