The area that holds all the instructions the computer needs to start up when it is powered on is ________. the cpu rom ram the usb

Answer:

Nonvolatile because the data is not lost once the computer is turned off

Explanation:

For long term storage purpose it is essential to use the Nonvolatile device because Data stored in it is not lost once the system is turned off. while Volatile devices tend to loss data stored in them once the system is turned off.

Volatile devices are better used when high speed data access is required while nonvolatile devices are used for longer -term data storage purposes examples of nonvolatile devices includes: hard disks, re-writable optical disks. and  a common example of volatile device is RAM.

Option (A) Tier 1 networks form the Internet backbone. These networks do not pay for Internet transit and exchange traffic with other Tier 1 networks.

Tier 1 networks are the backbone of the Internet. These networks do not pay for Internet transit because they exchange traffic with other Tier 1 networks. They have the infrastructure and agreements necessary to carry traffic across long distances and between countries, essentially forming the core of the entire Internet.

Examples:

These companies are some of the major Tier 1 network providers that connect various ISPs and large corporations to create the Internet backbone.

Correct Question

Which network tier forms the Internet backbone?

a. Tier 1

b.Tier 2

c. Tier 3

d. Tier 4

Answer: The correct answer is choice d, with live updates to a blog.

Explanation: Josh Norman and Mike Keller were six months out of college when hurricane Katrina hit. They were two of the few who stayed of their newspaper staff. They created a blog called “Eye of the Storm.” They posted to this blog through the storm, and then later won an award for it.

Final answer:

The term for the duration from receiving a customer's order to delivering it is called lead time. It is a critical factor in business, especially in areas like Organizational Behavior and Supply Chain Management, influencing customer satisfaction and operational efficiency.

Explanation:

The term that describes the time it takes to process an order from the time the order is received from the customer until the order is delivered is known as lead time. In the context of Richard's Furniture Company, we can use a model to predict customer arrival times and the order processing duration. This company delivers continuously between 10 a.m. and 2 p.m., and we are looking at how long past the start time individuals wait for their delivery on average. If one customer arrives every two minutes, it will take on average six minutes for three customers to arrive. The probability calculations based on customer arrival times can also be derived from this information, addressing questions about the likelihood of customers arriving within a certain timeframe after the previous customer.

This understanding is critical in the Business field, particularly within the areas like Organizational Behavior and Supply Chain Management, as it directly influences customer satisfaction, inventory levels, and operational efficiency. Companies must consider every stage of the product or packaging life cycle, from raw material acquisition to end-of-life, to optimize the lead time. Practical business scenarios, such as negotiating with suppliers and shipping arrangements as seen in the example where a firm's favorable shipping contracts allowed for significant savings, illustrate how lead time can be a crucial component in strategic decision-making.

The time when an LCD monitor is experiencing distorted geometry is when there is a presence of the screen into having a display that is not set on the resolution that is supposed to be in native, this is indicative that it is experiencing distorted geometry.

Converting from a type with greater capacity (double) to one with lesser capacity (float) poses a risk of data loss due to differences in precision and range. The conversion from float to double itself does not result in data loss.

When converting from one data type to another, particularly in programming languages that are strictly typed, it is important to consider whether the conversion will result in a loss of data.

The loss of data can occur when converting from a type with a greater capacity to store information to a type with a lesser capacity. In the options provided:

The conversion that will most likely result in a loss of data is from float to double. This is because a 'float', or floating-point variable, typically has less precision and a smaller range compared to a 'double', or double-precision floating-point variable.

Therefore, when converting from a float to a double, the precision of the value may not change, and thus no data is lost; however, the reverse conversion from a double to a float can result in loss of precision and potentially also in the loss of range.

The correct order of digit values in the decimal system from highest to lowest is Thousand, Hundred, Ten, One, which aligns with the powers of 10.

The correct order in which digits are assigned values in the decimal number system is Thousand, Hundred, Ten, One. This means that each place value is ten times greater than the place immediately to its right. In decimal number system, the value of digits increase from right to left, with the 'ones' being the smallest and each subsequent place to the left increasing by a power of ten. For example, the number 1234 can be expanded to 1 x 103 + 2 x 102 + 3 x 101 + 4 x 100, which expresses the number in terms of powers of 10.

The digits in the decimal number system are assigned values based on their position, with each position representing a power of 10. The correct order is Thousand, Hundred, Ten, One, which corresponds to the answer choice A.

In the decimal number system, digits are assigned values based on their position relative to the decimal point. Each position represents a power of 10. The correct order in which digits are assigned values from left to right is:

Thus, the correct answer to the student's question is A. Thousand, Hundred, Ten, One

Remember, when expanding numbers by powers of 10, each place value represents the power (exponent) of 10 that is equal to the number of places the decimal point can be shifted. For example, the number 3 in 300 is in the hundreds place, which means it can be written as 3 x 102.

Final answer:

The most important elements in a computer-based information system are the central processing unit for data processing efficiency and information as the key commodity in postindustrial societies. The CPU is critical for processing large data sets, and information drives decision-making processes in business and scientific research.

Explanation:

The elements that are considered to be the most important in a computer-based information system vary depending on the context. When discussing the efficiency of processing large amounts of information, the central processing unit (CPU) or microprocessor plays a critical role. It is the CPU that enables digital computers to process vast data sets effectively.

In the context of a postindustrial society, where information systems are a cornerstone of daily operations, the most important commodity is information. Information-driven decision-making processes are essential in business and scientific environments. For instance, computers that can store and perform calculations on extensive data sets are invaluable for scientific research involving molecules and their motions.

The advent of new information technologies like the Internet, GPS, and GIS has dramatically altered the landscape of information availability and utility. High-speed electronic circuits have enabled computers to analyze data with remarkable speed and accuracy, as evidenced by photographic credits to Airman 1st Class Mike Meares of the United States Air Force.

In the business world, there is a heavy reliance on devices and information technology systems; interruptions or failures in these can have significant repercussions on customer service and revenue, as highlighted by the photograph from Rawpixel Ltd/flickr.

Living systems also embody this principle of valuing information highly, as they depend on the storage, retrieval, transmission, and response to information that is vital to their life processes.

Answer:

The memory that is expensive and therefore is often used only in cache memory applications is Static RAM (Static RAM).

Further Explanation:

Static RAM (SRAM)- SRAM is random access memory that retains the data in memory as long as the power is supplied to the system. On the other hand, DRAM stores data in the capacitor and the transistor. Static RAM is expensive and five times faster than DRAM (Dynamic Access Memory). SRAM is used in the cache memory of the computer and it is part of the RAM digital to analog converter on a video card.

SRAM holds the data in flip-flops. A flip-flops consists of 4-6 transistors having some wiring but never to be refreshed.

Learn more:

1. A company that allows you to license software monthly to use online is an example of ? brainly.com/question/10410011

2. Prediction accuracy of a neural network depends on _______________ and ______________. brainly.com/question/10599832  

3. The shape of our galaxy was determined ‘on the inside looking out' by surveying the milky way using ____________ telescopes. brainly.com/question/7866623  

4. List 3 characteristics of the ideal encryption scheme. brainly.com/question/3000161

Answer details:

Grade: Senior Secondary School

Subject: Computers and Technology

Chapter: Computer Basics

Keywords:  

Memory, type, expensive, cache memory applications, Static Random Access Memory, Dynamic Memory Access, SRAM, DRAM, transistors, resistors, capacitors, flip flops, cache memory, digital, analog, data, power supply

Answer:

1. Create a technical drawing of a building: CAD

2. Enhance a photograph: Image editing software

3. Create a process flow: Diagramming software

4. Display a slide-show presentation: Projector

5. Verify a person's identity: Automated fingerprint verification

6. Read and send information by way of a radio signal: Radio transceiver

Final answer:

Friedrich Engel might express mixed feelings about computers, information systems, and the Internet, appreciating their efficiency while worrying about their capacity for class stratification and control. The evolution from a government network to a global economic and social platform may reflect both the potential and perils these technologies represent in accordance with Engel's perspective.

Explanation:

Friedrich Engel, one of the founders of Marxist theory, might hold mixed feelings about computers, information systems, and the Internet. On one hand, he may appreciate how these technologies enhance productivity and communication, aligning with his views on the progression of societal systems. On the other hand, he might harbor concerns about their potential to exacerbate class distinctions and control by powerful entities. It's evident that the Internet's origin as a scientific/government network positioned it as an information-sharing platform that evolved into today's Internet, heavily influencing global commerce, communication, and culture.

Take, for instance, how digital technology is often likened to the steam engine during the industrial revolution. Prominent figures such as Steve Jobs and Bill Gates are compared to industrial magnates due to their significant influence on the societal embrace of digital media. The transition into the information age introduced hope for progress but also anxiety concerning the rapid change and its implications on privacy and control, reminiscent of concerns Engel might express.

Further examining the impact, the Internet indeed has revolutionized personal and professional realms, evidenced by the near-universal reliance on tech across various sectors, and the significant role it plays in shaping relationships, culture, and politics globally.