[1] Briefly, what is the difference between:

1- Buffering & Spooling.

2- Synchronous & Asynchronous I/O.

3- CPU-bound & I/O-bound jobs.

4- Multiprogramming & Timesharing.

5- Logical & Physical addresses.

6- User & Monitor modes in Operating System.

[2] (i) Define Timesharing.

(ii) In a one processor system, there is an interrupt clock which is set to a “time slice Q”, that is, every Q an interrupt occurs to stop the process. There is only one I/O device in the system which is interrupted when the process needs an I/O. There are 3 processes A, B, C.

Process A executes an I/O interrupt every T units of time.

Process B executes an I/O interrupt every 2T units of time.

Process C executes an I/O interrupt every 3T units of time.

(a) Which of the above processes will benefit the most and which is not when Q = T.

Explain your answer

(b) Which of the above processes will benefit the most and which is not when Q = 2T.

Explain your answer

(a) Which of the above processes will benefit the most and which is not when Q = 3T.

Explain your answer

What is the best value should Q takes for good performance ? explain your answer in full.

CAN I HAVE A 200 WORD EXPLANATION FOR THE FOLLOWING QUESTION.

Analyse the security of Lamport’s OLP algorithm with the properties of hash function

On January 1, NewTune Company exchanges 17,360 shares of its common stock for all of the outstanding shares of On-the-Go, Inc. Each of NewTune’s shares has a $4 par value and a $50 fair value. The fair value of the stock exchanged in the acquisition was considered equal to On-the-Go’s fair value. NewTune also paid $44,650 in stock registration and issuance costs in connection with the merger.

Several of On-the-Go’s accounts’ fair values differ from their book values on this date (credit balances in parentheses):

Precombination book values for the two companies are as follows:

1. Assume that this combination is a statutory merger so that On-the-Go’s accounts will be transferred to the records of NewTune. On-the-Go will be dissolved and will no longer exist as a legal entity. Prepare a postcombination balance sheet for NewTune as of the acquisition date.

2. Assume that no dissolution takes place in connection with this combination. Rather, both companies retain their separate legal identities. Prepare a worksheet to consolidate the two companies as of the combination date.

Develop a 25 questionnaire Survey question on the topic "the Impact of Qualifications and Experience on Promotional Opportunities.

Explain Maslow’s hierarchy of needs. What does it tell us about employee motivation? Cite an example of what a company does to provide motivation for each of the levels within the hierarchy?

I believe having a diverse workforce is very valuable,as diversity is much needed in today's world.When in business you have people to be able to meet all needs which may require language, nationality, socioeconomic status, gender, religion, or sexual orientation.Is it a challenge for human resource managers yes.Having to learn and understand everyone's background and coming to an understanding with what works best for everyone to work together.I believe these challenges are overcome by open door policies and communication.If you are interviewing probably and knowing your teams weak and strong needs you are able to bring in the right fit to make everything balance in the work place.I also believe open door leaves room for employees and employers to discuss things properly without confrontation and understanding core values.

What is your reply about that post?

You have been asked to prepare an Issue Specific Security Policy (ISSP) on email, instant messaging and other electronic communications tools. When preparing this policy outline two elements of the policy you must consider and specifically address?

Describe the Bureau of Customs and Border form when the customs broker first enters the merchandise into the commerce of the United States

Write a draft post-interview thank-you note.

I need a APA paper in footnote The Rastafarian movement in south Africa: Away of life? Why was it important? What makes Rastafarianism worth studying ? This paper argues that Rastafarianism is considered a religion, but in actually is it way of life that offered freedom from slavery exploitation and oppression of people of African origin. It can be argued to be a religion, as it meets specific criteria of religion. Social Movements Cultural Movement Political Movement

An analysis of how the current Coronavirus (COVID-19) crisis might affect netflix and its marketing strategy

[ncchem 3.2.052A.] Some physical properties of water are shown below. freezing point 0.00°C boiling point 100.00°C Kf 1.86°C/m Kb 0.512°C/m What is the freezing point of a solution of glucose, a nonelectrolyte, that contains 66.0 g of C6H12O6 dissolved in 373 g of water? Use molar masses with at least as many significant figures as the data given. °C What is the boiling point of the solution? °C

Flaws in interculture teams

What is your one flaw when working in multi-cultural groups ? How did you notice it, how do other's react to it, how will you strive to fix it ?

1. An offer to purchase a notebook for $50 creates a power in the offeree to create a contract which is binding on the offeror

   True

   False

2. The use of force or fear is not necessary for an act of theft to be considered a robbery.

True

False

3. An offer :

4. The purpose of strict products liability liability statutes is to shift the cost of injuries from the victim to the manufacturer, who in turn can bear that burden by buying insurance funded with the proceeds of sales of the product.

True

False

5. Green Grocers, Inc., transports goods at the request of Hiway Transport Company without expressly agreeing on a price or terms. In a later dispute between these parties over the delivery, the doctrine of quasi contract can be used because

6. When a party makes a lawful offer, he creates a power in the other party to bind him to an enforceable contract by simply accepting the offer

True

False

7. The mental element of a crime is:

8. Under the general rule, and unless the offer says otherwise,

9. A unilateral contract is formed when the one receiving the offer promises to perform; the requested act or performance.

True

False

10. A "formal contract" requires a special form or method of creation or formation to be enforceable.

True

False

Estimate the value of the equilibrium constant at 690 K for each of the following reactions. ΔH∘fand S∘ for BrCl(g) is 14.6 kJ/mol and 240.0 Jmol⋅K, respectively.

Part A

2NO2(g)⇌N2O4(g)

Part B

Br2(g)+Cl2(g)⇌2BrCl(g)