1. Code a menu driven program in python to implement doubly linked li.pdf

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1. Code a menu driven program in python to implement doubly linked list. The program should perform following operations i. Doubly Linked List creation ii. Add Node at the beginning iii. Add Node at the end iv. Add Node at the specified location V. Delete the first node vi. Delete the last node vii. Delete the node at specified location viii. Print the doubly linked list ix. Search for particular node.

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1) Exponential Distribution a) The amount of time until the next earthquake occurs in a certain country is known to be exponentially distributed with =10 years. i) What is the probability that the country won't see another earthquake for more than 20 years? ii) What is the average length of time between earthquakes in this country? b) A research study shows that the lifetime of the computers at a certain university is exponentially distributed with an average of 4 years. i) A lab acquires 10 university computers. What is the probability that exactly half of them are still functioning after 6 years? (Hint: the probability of x successes after n trials...what is p ?) ii) What is the variance in computer lifetimes at this university?.

1) Exponential Distribution a) The amount of time until the next ea.pdf

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1. An Overview of Ethics ( 25 Marks) 1.1 Overview of the organization 1.2 Globalization and business ethics 1.3 Code of Ethical Conducts 1.4 Ethical issues in functional areas 1.5 Intellectual Property 2.Ethics In IT (20 Marks) 2.1 Necessity of Ethics in Information Technology 2.2 Ethics for IT professionals 2.3Information Technology Professional malpractices 2.4 Common Ethical Issues for IT users 3. Conclusion (5 Marks) The conclusion of the project should include certain facts, finding and at least one recommendation of improvement for the organization.

1. An Overview of Ethics ( 25 Marks) 1.1 Overview of the organizati.pdf

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1. An Overview of Ethics ( 25 Marks) 1 1.2 1.3 1.4 Ethical issues in functional areas 1.5 Intellectual Property 2.Ethics In IT (20 Marks) 2.1 Necessity of Ethics in Information Technology 2.2 Ethics for IT professionals 2.3Information Technology Professional malpractices 2.4 Common Ethical Issues for IT users 3. Conclusion (5 Marks) The conclusion of the project should include certain facts, finding and at least one recommendation of improvement for the organization.

1. An Overview of Ethics ( 25 Marks) 1 1.2 1.3 1.4 Ethical issues i.pdf

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1. A company called XYZ Inc. has recently migrated its entire infrastructure to the cloud. However, they did not put enough emphasis on network security and have become a target for a cyber attack. The attackers were able to penetrate the company's network and access sensitive information, I including customer data and financial information. a) How did the attackers gain access to the network? 5M b) Draw an attack tree threat modelling. 10M c) What was the impact of the attack on XYZ Inc.? 5M d) How can XYZ Inc. prevent similar attacks in the future?5M (25 Marks).

1. A company called XYZ Inc. has recently migrated its entire infrast.pdf

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1) La idiotez amaurtica infantil (enfermedad de Tay Sachs) es una anomala hereditaria recesiva que provoca la muerte en los primeros aos de vida solo cuando se es homocigoto (ii). La condicin dominante en este locus produce un fenotipo normal (II o Ii). Se cree que los dedos anormalmente acortados (braquifalangia) se deben a un genotipo heterocigoto para un gen letal (BBL), siendo el homocigoto (BB) normal y el otro homocigoto (BLBL) siendo letal. Cules son las expectativas fenotpicas entre los nios adolescentes de padres braquifalngicos y heterocigotos para la idiotez amaurtica infantil? Por favor, muestre todo el trabajo. 2) La forma de los rbanos puede ser alargada (LL), redonda (L'L) u ovalada (LL'). El color puede ser rojo (RR), blanco (R'R') o morado (RR'). Suponga que dos variedades de rbanos se cruzan y producen una progenie que consta de 16 rbanos blancos largos, 31 morados ovalados, 16 blancos ovalados, 15 rojos largos, 17 rojos ovalados y 32 rbanos morados largos. Cules seran los fenotipos de las cepas parentales? Por favor, muestra todo tu trabajo. 3) Qu son los exones? intrones? B) Explique cmo el procesamiento alternativo de ARNm puede crear mltiples ARNm. 1) La idiotez amaurtica infantil (enfermedad de Tay Sachs) es una anomala hereditaria recesiva que provoca la muerte en los primeros aos de vida solo cuando se es homocigoto (ii). La condicin dominante en este locus produce un fenotipo normal (II o Ii). Se cree que los dedos anormalmente acortados (braquifalangia) se deben a un genotipo heterocigoto para un gen letal (BBL), siendo el homocigoto (BB) normal y el otro homocigoto (BLBL) siendo letal. Cules son las expectativas fenotpicas entre los nios adolescentes de padres braquifalngicos y heterocigotos para la idiotez amaurtica infantil? Por favor, muestre todo el trabajo. 2) La forma de los rbanos puede ser alargada (LL), redonda (L'L) u ovalada (LL'). El color puede ser rojo (RR), blanco (R'R') o morado (RR'). Suponga que dos variedades de rbanos se cruzan y producen una progenie que consta de 16 rbanos blancos largos, 31 morados ovalados, 16 blancos ovalados, 15 rojos largos, 17 rojos ovalados y 32 rbanos morados largos. Cules seran los fenotipos de las cepas parentales? Por favor, muestra todo tu trabajo. 3) Qu son los exones? intrones? B) Explique cmo el procesamiento alternativo de ARNm puede crear mltiples ARNm..

1) La idiotez amaur�tica infantil (enfermedad de Tay Sachs) es un.pdf

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1 Give three (3) properties of viruses. [3] 2 With the aid of an appropriately labelled graph, explain what generally happens during the infection process of a typical eukaryotic virus. [5] 3 Name and discuss the mechanism that Adenovirus C uses to generate multiple RNA transcripts of differing lengths from the single major large promoter. [5] 4 How do the two influenza virus receptors co-operate with each other during viral attachment? [2] 5 Outline some of the mechanisms/methods that HIV utilizes to enter susceptible T4 cells. [5] 6 In phage MS2 the replicase gene is inaccessible to ribosomes due to high intramolecular H-bonding of the RNA genome. How and when then, is the replicase gene translated? [5] 7 How is oncogenesis stimulated during SV40 infection? [3] 8 What mechanism does SV40 use to ensure that the host DNA polymerase preferentially replicates viral DNA? [2] 9 The Adeno Associated Virus (AAV) lacks a DNA or RNA primer yet the genome is still replicated. How is this achieved? 10 Discuss transcription as it occurs in the Togaviridae. [6] 11 Explain how full systemic infection is achieved by viruses in the Geminiviridae group. 12 What is the role of the VP4 capsid protein present in Poliovirs C ? [5].

1 Give three (3) properties of viruses. [3] 2 With the aid of an appr.pdf

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1 - Qu trmino se refiere a la forma en que vemos el mundo y damos sentido a las cosas? 1) tica 2) identidad social 3) cultura 2 - Los estudios muestran que la investigacin en ciencias sociales sobremuestrea qu poblaciones? 1) personas que votan en la mayora de las elecciones locales 2) personas que viven en pases industrializados 3) personas que sirven en el ejrcito 1) tica 2) identidad social 3) cultura 2 - Los estudios muestran que la investigacin en ciencias sociales sobremuestrea qu poblaciones? 1) personas que votan en la mayora de las elecciones locales 2) personas que viven en pases industrializados 3) personas que sirven en el ejrcito.

1 - �Qu� t�rmino se refiere a la forma en que vemos el mundo y damo.pdf

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(Reporting entity) (Note: Exercises E9-39 through E9-41 are based on material from actual financial statements. In some instances, we added material to the facts presented in the financial statements to clarify the issues raised in the Exercises.) Sarasota, Florida operates under a Commissioner-Manager form of government. Its financial statements refer to an entity called the Golden Gate Point Special District (GGPSD). Based on the following information, state (1) whether GGPSD should be reported as a component unit of Sarasota and (2) if so, whether it should be blended or discretely reported. Give reasons for your answers. GGPSD was created by the City Commissioners pursuant to Florida statutes. Its purpose is to construct and maintain enhancements and improvements within the public right of way on Golden Gate Point. The City Commissioners serve as the governing board of the GGPSD. They approve the adoption of the annual budget (using tax revenues), the issuance of all debt, the execution of all contracts, and the payment of all expenditures. B9.40. (Reporting entity) Sarasota, Florida's financial statements refer to an entity called the Downtown Improvement District (DID). Based on the following information, state (1) whether DID should be reported as a component unit of Sarasota and (2) if, so, whether it should be blended or discretely reported. Give reasons for your answers. DID was created by City ordinance. The physical boundaries include all non-residential parcels of property within the downtown core of the City of Sarasota. The City refers to DID as a "dependent taxing authority" because DID has the power to levy up to two mills of property taxes - with the approval of the City Commissioners - for the purpose of purchasing supplemental services such as maintenance, security, sanitation, promotions, infrastructure, and capital improvements. The City Commission appoints DID's entire governing board. (Reporting entity) Oneida County, New York sponsors the Mohawk Valley Community College (MVCC). Based on the following information from the County's financial statements for a previous year, state (1) whether MVCC should be reported as a component unit of Oneida County and (2) if so, whether it should be blended or discretely reported. Give reasons for your answers. MVCC is administered by a Board of Trustees consisting of ten voting members. Five are appointed by the Oneida County Executive and confirmed by the Oneida Legislature, four by the Govemor of the state, and one student is elected by the student body. MVCC's budget is subject to the approval of the County Executive and the County Legislature, and the County provides substantial funding for MVCC's operations..

(Reporting entity) (Note Exercises E9-39 through E9-41 are based on .pdf

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(is) is more ecenomical, wath a daily holding cost of I b) What issued are not ncludad in the data pireseneed? A. For eact eddaional day it taknes to dellver the parte, cuatomer ratiffaction in lit ely to decrease B. For each asditional day il takes to daliver the paits tatal hial costs for shipeing ncroase C. For each additional day is takes to deliwer the parts you forgo the interest you could hare earsed on the pyment..

(is) is more ecenomical, wath a daily holding cost of I b) What issue.pdf

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(5 pts) The work by Davies et al. (2007) examined the affects of various factors on mortality due to aortic aneurysm. Below is one of the tables presented in that work. Group A represents BAV which is Bicuspid aortic valve. Group B represents All Others which is all people in the study with a normal, tricuspid aortic valve. All other notations are provided below the table. Interpret the individual factors (i.e., variables) for odds ratios for Groups A and B. - Statistically significant at the p<0.05 level. NIA - not applicable..

(5 pts) The work by Davies et al. (2007) examined the affects of vari.pdf

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(b) Let X and Y be independent random variables each with uniform d.pdf

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(4.24) Irmagine that you test your patient and determine that there is a ventilation-pertusionratio that is Ereater than normal. You also determine that the PO 2 has increased in the alveoll where this ratio thas increased the most. Which of the following conditions could account for this? Excess mucus in the airways Collapse of 25N of the alveroli in the left lung The patient has bronchospasms that restrict airflow into the lungs Ar) embolism in one of the smaller pulmonary arteries The patient could be taking drugs that reduce their respiration rate.

(4.24) Irmagine that you test your patient and determine that there i.pdf

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// Problem 2 // create some sample songs struct Song* s1 = createSong(1, "Shape of You", "Ed Sheeran", "Pop", 2017); struct Song* s2 = createSong(2, "Despacito", "Luis Fonsi", "Pop", 2017); struct Song* s3 = createSong(3, "Uptown Funk", "Mark Ronson ft. Bruno Mars", "Pop", 2014); // create the playlist and add the sample songs struct Song* playList = NULL; add_song(&playList, s1); add_song(&playList, s2); add_song(&playList, s3); // print the playlist printf("Initial Playlist:\n"); printPlaylist(playList); // add a new song to the playlist struct Song* s4 = createSong(4, "Sorry", "Justin Bieber", "Pop", 2015); printf("\nAdding new song to playlist:\n"); add_song(&playList, s4); printPlaylist(playList); // delete a song from the playlist printf("\nDeleting a song from the playlist:\n"); struct Song* sToDelete = search_song(playList, "Despacito"); if (sToDelete != NULL) { delete_song(playList, sToDelete->name); printf("Playlist after deletion:\n"); printPlaylist(playList); } else { printf("Song not found in playlist.\n"); } // search for a song that doesn't exist in the playlist printf("\nSearching for a song that doesn't exist in the playlist:\n"); struct Song* searchResult = search_song(playList, "Non-existent Song"); if (searchResult != NULL) { printf("Found song:\n"); printf("Song ID: %d, Song Name: %s, Singer Name: %s, Genre: %s, Year: %d", searchResult->id, searchResult->name, searchResult->singer, searchResult->genre, searchResult->year); } else { printf("Song not found in playlist.\n"); } // search for a song that exists in the playlist printf("\nSearching for a song that exists in the playlist:\n"); searchResult = search_song(playList, "Uptown Funk"); if (searchResult != NULL) { // printf("Found song:\n"); // printSong(searchResult); } else { printf("Song not found in playlist.\n"); } // edit a song in the playlist printf("\nEditing a song in the playlist:\n"); int editResult = edit_song(playList, "Shape of You", "Ed Sheeran", "Pop", 2018); if (editResult == -1) { printf("Song not found in playlist.\n"); } else { printf("Playlist after edit:\n"); printPlaylist(playList); } return 0; } ***************************************************************************** Please help me fishing this code :((.

Problem 2 create some sample songs struct Song.pdf

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Manny Gill is an entrepreneur who started West Secure, a business that provides a number of security guard services. West Secure incurred the following transactions during July 2017, its first month of operations: July 1 The owner, Manny Gill, invested $5,000 cash. 10 Purchased $2,500 worth of security equipment on credit. 12 Performed security services for a sold-out concert and received $10,000 cash from the client. 14 Paid for expenses; $3,500. 15 Completed security services for a graduation event and sent the client a bill for $1,500. 31 The owner withdrew $250 cash for personal use. Required 1. Set up the following general ledger accounts using either the T-account format or the balance column format: Cash (101); Accounts Receivable (106); Equipment (150); Accounts Payable (201); Manny Gill, Capital (301); Manny Gill, Withdrawals (302); Revenue (401); Expenses (501). 2. Record the journal entries for the month of July. 3. Post the July journal entries into your general ledger accounts. Include the date next to each number posted. Determine the balances. 4. Prepare a trial balance using the balances in your general ledger accounts. 5. Prepare the financial statements from your trial balance 6. Answer the analysis component question.

Manny Gill is an entrepreneur who started West Secure, a business t.pdf

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Exemplar 6.A � the concept of FE1. Define the followin.pdf

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(10 points) Two people trade two goods that they cannot produce. Suppose that one Mary's indifference curves are bowed away from the origin - the usual type of curves-but Joe's are concave to the origin. In an Edgeworth box, show that a point of tangency between the two consumers' indifference curves is not a Pareto efficient bundle. (Identify another allocation that Pareto dominates.) Put Mary on the southwest corner and Joe on northeast corner..

(10 points) Two people trade two goods that they cannot produce. Supp.pdf

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