What is the minimum number of bits you would need to encode the 26 letters of the alphabet plus a space - a total of 27 characters?
Answer: 5 bits.
Explanation:
If we need to encode 27 characters, we will need 27 distinct symbols.
If we want to use binary numbers, that can take only one of two values (1 or 0), we need a number of bits which possible combinations, add to at least 27.
The minimum number of bits needed to represent 27 combinations, is the least power of 2, greater than 27, i.e., 2⁵ = 32.
So, it will needed at least 5 bits to represent the 26 letters of the alphabet plus a space-a total of 27 characters.
Constructors that contain parameters are called ____.
It may be necessary to initialize the various data elements of different objects with different values when they are created. This is achieved by passing arguments to the constructor function when the objects are created. The constructors that can take arguments are called parameterized constructors.
Which is a function of network media?
Network media refers to the communication channels used to interconnect nodes on a computer network. Typical examples of network media include copper coaxial cable, copper twisted pair cables and optical fiber cables used in wired networks, and radio waves used in wireless data communications networks.
Hannah dakota's experiment obtained reaction time data using a factorial design with two independent variables. she should use a __________ to evaluate her data
You can upgrade a cpu by adding registers and cache memory to it.
a. True
b. False
How do you calculate the total voltage in a series circuit with more than one component?
Voltage is the same across each component of the parallel circuit. The sum of the currents through each path is equal to the total current that flows from the source. You can find total resistance in a Parallel circuit with the following formula: 1/Rt = 1/R1 + 1/R2 + 1/R3 +...
If you were given a 3D microscope to use for photography, which object(s) would you most want to photograph?
Answer and explanation:
Mainly, 3D microscopes are used in scientific research to observe the biologic composition of cells and microorganisms. If given the chance to use it to take some photographs, one good option could be to observe the cells of a zebrafish. Zebrafish have more than ten thousand (10,000) of cells that have the look of the sun's prominences. Comparing both of them could amaze us overall because of the difference in real sizes between but the similarity in shape.
Zara is designing a slide with a numbered label on a picture. She wants the number to appear when the she presses a button on the keyboard. Which feature should she use?
Animation Painter
Animation
Hotspot
Slide Master
Answer:
I believe it is animation.
Explanation:
Which of the following is a unique feature of credit unions?
A list of multiple answers is provided;
a) Credit unions are typically owned and run by their members
b) Credit unions limit membership to certain people or groups
c) Credit unions offer a wide variety of banking services
d) Both A & B
The answer is both (D) Both A & B
As compared to banks, credit unions are small in size and are created, owned and operated by their members or participants. They are non-for-profit financial cooperatives and are structured to serve a particular region. Thus, membership in majority of credit unions is that you have to live in the area. You may also be able to join based on other various factors like Employer and family.
"a terminal has two input queues." as a user types each character to the terminal, it is collected in the ____ queue.
Which three states can be applied to switches using vlan trunking protocol (vtp)? select one:
a. transparent, server, and client
b. secure, transparent, and gateway
c. master, server, and client
d. open, closed, and active?
A switch can be configured in any of the above VTP modes.
Transparent: VTP transparent switches forward VTP ads that they receive out their trunk ports in VTP version 2. However, VTP transparent switches don’t participate in VTP.
Server: In this mode, you can create, modify and delete VLANs. You can also specify other parameters like VTP pruning and VTP version for the entire VTP domain.
Client: This mode behaves the same as server, but you cannot create, modify and delete VLANs on a VTP client.
What is the first step you should take when you want to open a savings account?
A. Make your initial deposit
B. Present your photo ID to the bank representative
C. Review the different saving account options that your bank offers
D. Go to the bank and fill out an application
To open a savings account, first C. review the different saving account options your bank offers, such as regular savings accounts and CDs, to select one that aligns with your financial goals.
The first step you should take when you want to open a savings account is to review the different saving account options that your bank offers. It is essential to understand the various types of savings accounts available, such as regular savings accounts, certificates of deposit (CDs), and others, each with different interest rates, minimum balance requirements, and access to funds.
Once the user has reviewed and selected the most suitable account type for their financial goals, they can then typically proceed with providing a photo ID, making an initial deposit, and filling out the necessary applications at the bank.
The __________ are small windows that display information and allow the user to perform actions. a. dialog boxes. b. communication boxes. c. command buttons. d. spinners. e. none of the above.
References placed at the bottom of a page are known as _____.
footers
headers
endnotes
footnotes
Answer:
The correct answer is letter "D": footnotes.
Explanation:
Footnotes are additional comments on a given text usually placed at the bottom of it. They can be used in different applications such as Microsoft Office Word. In professional writing, they can be useful to cite references from where part of the text was taken or to attribute certain jobs to their authors.
References placed at the bottom of a page are called footnotes. They are a key feature of traditional note-citation styles like Turabian and Chicago. Footnotes are marked by a superscript number that corresponds to a note with additional information or citations.
References placed at the bottom of a page are known as footnotes. A footnote is the bibliographical or content note that appears at the bottom of the page in traditional note-citation styles like Turabian and Chicago. Proper Chicago style uses either footnotes or endnotes, but not both.
Notes at the bottom of each page are called footnotes, and those at the end of the document are called endnotes. Whether footnotes or endnotes, you mark a note by inserting a superscript Arabic numerals (e.g. ¹) inside the text.
Notes placed at the top of a page are known as headers, not to be confused with footnotes. And, references placed at the very end of a document or book are known as endnotes or sometimes as a bibliography or reference list, depending on the context. Note citations are a traditional documentation style that often employs footnotes.
10 to the 8th power divided by 10 to the -4th power
The expression will be 10 raised to the Twelth power .
Expression ⇒ [tex]10^{12}[/tex]
Given,
10 to the 8th power divided by 10 to the -4th power.
Now,
Writing in terms of expression:
[tex]\frac{10^{8} }{10^{-4}}[/tex]
Simplifying the expression,
Expressing [tex]10^{-4}[/tex] in numerator part,
⇒ [tex]10^{8} * 10^{4}[/tex]
So,
⇒ [tex]10^{12}[/tex]
Know more about exponents,
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_____ describes the way the components in a network interact.
A logical topology is how devices appear connected to the user. A physical topology is how they are actually interconnected with wires and cables.
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Submitting a cover letter and resume is a step in the process of applying for a job.
References placed at the bottom of a page are known as _____.
What is the numeric range of a 16-bit unsigned binary value?
The cyclical, multistep process by which designers and engineers design, build, and taste a new product is called:
Answer:
jijiiijijiij
Explanation:
what's a qat on a computer
he Quick Access Toolbar (QAT) consists of a combination of up to 20 Commands either specified by the application (known as the application defaults list) or selected by the user. The Quick Access Toolbar (QAT) can contain unique Commands that are not available elsewhere in the ribbon UI.
The Microsoft Quick Access Toolbar (QAT) is a toolbar menu that appears in Microsoft Excel, Microsoft Word, and other Office 2007 and above products in the top left corner of the window. As seen in the picture, the Quick Access Toolbar gives you quick access to commonly used features such as the Save feature.
How do you calculate the total resistance in a series circuit with more than one resistor?
The total equivalent resistance, is given as:
Rtotal = R1 + R2 + R3 , where R1 is the resistance of the first resistor, R2 of the second and R3 f the third
Two major B2B models are ________. Select one: a. Auctions and social commerce b. Catalogs and vertical markets c. Sell-side marketplaces and e-sourcing d. Outsourcing and horizontal markets
The major two B2B models are c. e-sourcing and sell-side marketplaces.
Explanation:B2B is a business to business model which means the exchange of goods or services which happens between corporations or organizations but not with customers. It is providing services or goods online to other company. Example, a cyber-security firm providing online service to an e-commerce company as part of risk mitigation plan to avoid credit card fraud.
The advantage of such model is sustainable and high-profit margin from repeated clients.
One disadvantage is this model will be having a smaller number of customers.
What is the physical address of the logical address 8205?
____ driving is more complex and often confusing, know your route
Answer:
The answer to this question is "urban".
Explanation:
In this question, the answer is urban because Urban or city driving includes a type of complex driving conditions. Spaces are bound; you deal with many vehicles, bicyclists, pedestrians, vans and one-way roads. To control complex driving we use the concept of Urban traffic control. This process provides central computers to co-ordinate and monitor larger numbers of intersections.
When managing dnf, what is the full path to the directory where should place .repo files?
The full path for placing .repo files when managing dnf is /etc/yum.repos.d/. This directory holds repository configuration files for the package manager.
When managing dnf (Dandified YUM), the full path to the directory where you should place .repo files is /etc/yum.repos.d/. This directory is used by the package manager to store repository files, which are used to configure the sources from which software packages can be obtained.
It is important that any .repo files added to this directory have the proper syntax to ensure the dnf package manager can read and use them correctly.
Orifice tubes are A. coded in American models only. B. coded by number for easy identification. C. similarly but not exactly sized. D. universally sized
Basically, to explain an orifice tube in Layman’s context, it is a car’s air conditioning system and is the exact place where the cold happens. Not all orifice tubes are standard sized and this means that different model vehicles use different sizes. These tubes are often color-coded for easy identification.
which of the following is not an advantage of using asynchronous data transmission
a) Overhead of start and stop bits
b) False recognition of these bits due to noise on the channel
Answer:
Inexpensive software.
⦁ when creating a strong password, what are some valid criteria the password should meet?