The formula for computing the overhead volume variance is fixed overhe (1).docx

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The formula for computing the overhead volume variance is fixed overhead rate times (actual hours less standard hours allowed). variable overhead rate times (actual hours less standard hours allowed). fixed overhead rate times (normal capacity hours less standard hours allowed). variable overhead rate times (normal capacity hours less standard hours allowed). Solution Overhead volume variance=fixed overhead rate times (actual hours less standard hours allowed). .

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The following table contains national income accounting data for a hypothetical economy The following table contains national income accounting data for a hypothetical economy Solution hi I took me while to figure this out but i think i got it. To find Disposable Income (DI) you first need to find your GDP (Y). Y= C + I + G + (X-M) Y = 300 + 50+ 5 + 70 Y=425 So the formula for DI ( Gross Income - Taxes + Transfer Payments) is DI = Y - T + TP DI = 425 - 75 + 15 DI = 365 From that you can find savings (Whatever is not consumed is saved) S= DI - C S = 365 - 300 S = 65 To find the leakage (Withdraws) just add up the components (Savings + Net Tax +Imports) W=S + NT + M W= 65 + 75 + 5 W = 145 .

The following table contains national income accounting data for a hyp.docx

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The following items are taken from the financial statements of the Pos.docx

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The following program has already been written to populate its data array with 10 values entered by the user. Using a loop, complete the program so that it displays â€œpalindromeâ€ if the array is the same read backwards as forwards (as in <9, 13, 15, 15, 13, 9>, which reversed is the same) and â€œnoâ€ otherwise. int main() { int data[10]; int i; for (i = 0; i < 10; i++) { printf(\"Value %d: \", i + 1); scanf(\"%d\", &(data[i])) } Solution int main() { Â Â Â Â int data[10]; Â Â Â Â int i; Â Â Â Â int all_match; Â Â Â Â for (i = 0; i < 10; i++) { Â Â Â Â Â Â Â Â printf(\"Value %d: \", i + 1); Â Â Â Â Â Â Â Â scanf(\"%d\", &(data[i])) Â Â Â Â } Â Â Â Â all_match = 1; Â Â Â Â for (i = 0; i < 5; i++) { Â Â Â Â Â Â Â Â if (arr[i] != arr[9 - i]) { Â Â Â Â Â Â Â Â Â Â Â Â all_match = 0; Â Â Â Â Â Â Â Â } Â Â Â Â } Â Â Â Â if (all_match) { Â Â Â Â Â Â Â Â printf(\"palindrome\ \"); Â Â Â Â } else { Â Â Â Â Â Â Â Â printf(\"no\ \"); Â Â Â Â } } .

The following program has already been written to populate its data ar.docx

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The German philosopher Immanuel Kant condemned Utilitarianism as an immoral ethical theory mainly because: It does not sufficiently take into account stakeholder interests. It can morally legitimize pain and suffering and infringement of rights so long as the greater good is achieved. It is not sufficiently democratic. It is not as scientific and mathematical as the Utilitarians said. Solution It does not sufficiently take into account stakeholder interests. .

The German philosopher Immanuel Kant condemned Utilitarianism as an im.docx

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The graph of temperature versus molar mass is given for the hydrides of oxygen, sulfur, selenium, and tellurium. The points given are the melting (Mp) and boiling (Bp) points of the hydrides. The melting and boiling points decrease from hydrogen telluride, H2Te, to hydrogen sulfide, H2S; however, we find an abrupt increase in the melting and boiling points for water. Water shows an abrupt increase in its melting and boiling points because the water molecule has stronger intermolecular forces than the hydrides of sulfur, selenium, and tellurium. Which of the following statements explain this anomalous behavior of water? Check all that apply. View Available Hint(s) Check all that apply. H20 HoTe Bp 25 Mp Molar mass (g/mol) Solution Options (b) and (c) explains the anomalous behaviour. Due to stronger intermolecular hydrogen bonding apart from weak London forces (e.g, Vander Waals forces) that exists in other compounds also there is an abrupt increase in melting and boiling point of water. London forces are weakest forces and therefore, it requires more energy to break hydrogen bonds than to break them. .

The graph of temperature versus molar mass is given for the hydrides o.docx

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The general role of financial intermediaries is to: A.Provide advice to consumers on how they should handle their finances. B.Help ensure there is enough money in circulation. C.Provide funds to the federal government to finance a trade deficit. D.Channel money from savers to those who want to borrow. Solution D. Channel money from savers to those who want to borrow. Explaination: A financial intermediary is a financial institution that borrows from savers and lend to individuals or firms that need resources for investment. The investments made by financial intermediaries can be in loan and/or securities. The principle role of financial intermediaries is transforming financial assets that are less desirable for a large part of the public into other financial asset, which is preferred more by the public. This transformation involves at least four economical functions: providing maturity intermediation, risk reduction via diversifications, reducing the costs of contracting and information processing and providing a payment mechanism. .

The general role of financial intermediaries is to- A-Provide advice t (1).docx

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The general role of financial intermediaries is to: A.Provide advice to consumers on how they should handle their finances. B. Help ensure there is enough money in circulation. C.Provide funds to the federal government to finance a trade deficit. D. Channel money from savers to those who want to borrow. Solution D. Channel money from savers to those who want to borrow. Explaination: A financial intermediary is a financial institution that borrows from savers and lend to individuals or firms that need resources for investment. The investments made by financial intermediaries can be in loan and/or securities. The principle role of financial intermediaries is transforming financial assets that are less desirable for a large part of the public into other financial asset, which is preferred more by the public. This transformation involves at least four economical functions: providing maturity intermediation, risk reduction via diversifications, reducing the costs of contracting and information processing and providing a payment mechanism. .

The general role of financial intermediaries is to- A-Provide advice t.docx

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The functional group RCO2R-' is characteristic of a(n) ____- 1) 2) 3).docx

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The following information pertains to Naomi Campbell Company as of December 31, 2011. Assume that all sales were on credit. Accounts receivable (net) as of January 1, 2011 were $35,000 and inventory was $30,000. Assets Cash and short-term investments $ 40,000 Accounts receivable (net) 25,000 Inventory 20,000 Property, plant and equipment 210,000 Total Assets $295,000 Liabilities and Stockholders Solution Formula for inventory turnover ratio = Cost of goods sold/Average inventory Given cost of goods sold = $45,000 Average inventory = (Opening stock+ Clsoing stock)/2 =($30,000 + $20,000)/2 = $50,000/2 =$25,000 Substituting the values in the formula =$45,000/$25,000 =1.8 times. .

The following information pertains to Naomi Campbell Company as of Dec.docx

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The G Banking Group recently reported that it was offshoring (moving) its back-office operations from European country D to India where it alreadyhas some significant operations. Centralising most back-office operations in India is part of the Group Solution Growth of BRIC Economies Currently the most important growing economies in the world are Brazil, Russia, India and China and they have come to be known as the BRIC group. The growth of each of these economies contains unique aspects of the history of each country but there are some general factors that have influenced the growth of all four. These include the following: General factors driving growth Globalisation This concept refers to the growing interdependence of countries worldwide and the freedom it gives to firms and individuals to initiate economic transactions with those in other countries. Factors that have contributed to the globalisation process include; _ developments in electronic communication such as the internet, _ improvement in transportation such as containerisation and the development of jumbo jets, _ convergence of tastes through the development of foreign travel and the world wide media, _ the reduction of trade barriers assisted by organisations like the World Trade Organisation (WTO) enabling the opening up of trade between countries and _ the growing readiness of multinational enterprises (MNE .

The G Banking Group recently reported that it was offshoring (moving).docx

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Please do not answer if you-'re unsure of the answer- Thanks!.docx

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Please describe the process of the Implementation of Role-based access controls for optimal database security. provide instructions on how to implement this process as well as advantages and disadvantages of this type of access. Also explore the many different types of access controls that can be implemented to change the security of databases Solution Role based access control mean restricting user access for some resources like nodes,printers,scanners and applications in an organisation/ The main advantages are Authentication, authorization and auditing. The basic actors of an RBAC are resources,permisiions,users and roles.The model is based on different entites in the system that require permission ,attributes to update and view. Role based access helps you to decide what roles and permissions to assign for a particular resource. While giving restrictions there should be list of roles which are one to one related with an entity. Also itis recomended to use a custom attribute for ever service function. .

Please describe the process of the Implementation of Role-based access.docx

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please define and describe the following: web server, application server, and multitiered client or server architecture. Solution A Web server is a program that uses HTTP (Hypertext Transfer Protocol) to serve the files that form Web pages to users, in response to their requests, which are forwarded by their computers\' HTTP clients. Dedicated computers and appliances may be referred to as Web servers as well. An application server is a component-based product that resides in the middle-tier of a server centric architecture. It provides middleware services for security and state maintenance, along with data access and persistence. Java application servers are based on the Javaâ„¢ 2 Platform, Enterprise Edition (J2EEâ„¢). Client- server architecture (client/ server ) is a network architecture in which each computer or process on the network is either a client or a server . Servers are powerful computers or processes dedicated to managing disk drives (file servers ), printers (print servers ), or network traffic (network servers ). .

please define and describe the following- web server- application serv.docx

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Please assist. Done perfectly. Portland uses sodium hydroxide (NaOH) to increase the pH of its drinking water to 8.0 as a high pH values, lead wil form lead hydroxides (Pb(OH)2) What concentration of Pb2* is expected to be found in the drinking water supply if lead pipes/fixtures are present (assume euilibrium conditions)? Is this concentration below the EPA action level threshold of 15 ppb? HINTS: Pb(OH)2(s) ?? Pb2+ + 2OH\' Ksp : 1.2*10-15 Recall, when using the Ksp equation, the concentrations are all in M (moles/L). Solution Pb(OH) 2 -----> Pb +2 + 2OH - K sp = [Pb +2 ] [OH - ] 2 = 1.2 x 10 -15 pOH = -log[OH - ] = 6 (pOH = 14-pH = 14-8 =6) [OH - ] = 10 -6 = 0.000001 K sp = [Pb +2 ] [OH - ] 2 = 1.2 x 10 -15 [Pb +2 ] (10 -6 ) 2 = 1.2 x 10 -15 [Pb +2 ] = 1.2 x 10 -15 /10 -12 = 1.2 x 10 -3 M [Pb +2 ] = 0.0012 moles/lt = 0.0012x mol wt = 12 x 207.2x 10 -4 = 2486.4 Ã— 10 -4 g/lt = 24864 ppb No, the concentration of lead is more than thresold 15ppb .

Please assist- Done perfectly- Portland uses sodium hydroxide (NaOH).docx

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Please answer question b In normal mitochondria the rate of electron transfer is tightly coupled to the demand for ATP. When the rate of use of ATP is relatively low, the rate of electron transfer is low. When demand for ATP increases electron-transfer rate increase. Under these conditions of tight coupling, the number of ATP molecules produced per atom of oxygen consumed when NADH is the electron dono - the PIO ratio is about 2.5. 0 NO, NO, 2,4 dinitrophenol (cytoplasm) a) Illustrate above then summarize below how 2,4-dinitrophenol works with the structure shown and what you know of membrane structure. (10 points) b) The uncoupler 2,4-dinitrophenol was once prescribed as a weight-reducing drug. How could this agent, in principle, serve as a weight-reducing aid? Include what happens to the P/O ratio in your explanation for additional credit. (5 points) c) Uncoupling agents are no longer prescribed, because some deaths occurred following their use. Why might the ingestion of uncouplers lead to death? (5 points) Solution As per Student request Answer B As follows: In the people seeking to lose weight DNP was used as a drug. Uncoupling agent uncouple oxidation from phosphorylation. Electron transport has been continued, but ATP synthesis stops. Most common uncoupling agent is 2,4 dinitrophenol(DNP). DNP is a weak acid that is soluble in lipid by layer both in their protonated neutral forms and in their anionic states. DNP in anionic state pick up protons in the inter mitochondrial space and diffuse readily across mitochondrial membranes. The protonated form will be entered into the matrix from inter mitochondrial space, they can release a proton, thus dissipating the proton gradient and thus inhibits ATP synthesis. However, this is now discontinued, as it produces hyperthermia and other side effects. In fact, food and Drug Administration has banned the use of DNP. .

Please answer question b In normal mitochondria the rate of electron t.docx

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Please answer in complete sentences What are the major reasons for accounting scandals (WorldCom, Enron, etc.)? How do firms attempt to meet Wall Street analysts projection of earnings? Solution What are the major reasons for accounting scandals (WorldCom, Enron, etc.)? Accounting scandals leads to many problems, it not only causes problem for the perpetrator, but also everyone else around. Accounting fraud causes problems in the market places. Investors\' loose large sum of money due to the misrepresentation of financial position and financial status of the company. Also, because of this, there is lack of trust in the market, accounting system, and in the company in which accounting fraud was committed from the investors. Employees in that company are at rest of losing their job because of the scandal. Scandals are triggered by three elements, the first being rationalization, perceived pressure, and perceived opportunities. Whether the scandal derives benefits from the perpetrator directly, or indirectly, such as benefiting the company, the three elements are always present. Rationalization: perpetrators find some sort of rationalization that makes their behavior seem acceptable. Perceived Pressure: perpetrators are faced with some kind of pressure, whether it be financial pressure, or executive pressure. Perceived Opportunities: perpetrators see opportunity, such as promotion, otherwise they won\'t do it. How do firms attempt to meet Wall Street analysts projection of earnings? Managers must reconcile their company .

Please answer in complete sentences What are the major reasons for acc.docx

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PLEASE answer carefully as this question will come to my test so dont give me wrong answer if your not 100% sure. Thank You 1) A malicious user sends a flood of email to the email server -- essentially, an email-based denial of service attack. This is called a) email combing b) denial of mail service attack c) mail bombing d) EDoS attack 2) ______________ are collections of IP addresses of known spam sources on the Internet and they can be easily integrated into most SMTP server configurations. a) RBLs b) NMBs c) IP reservers d) IP database reserve 3) FTP-transmitted data is sent in _________. a) plaintext b) WEB encrypted text c) RSA encrypted text d) PGP encrypted 4) You should not allow external users to query internal DNS servers: True or Flase? True or False 5) You should disable _____________query ability to avoid DoS attacks on the DNS server. a) recursive b)accursed c) repetitive d) none of the above 6) You should limit _______________ transfers to trusted IP addresses. a) address b) attribution c) zone d) encryption 7) Use _________________ lists to indicate which type of data is acceptable and discard the rest. a) black b) white c) accurate d) Elven-generated 8) Use ____________________ authentication where you use multiple methods such as tokens to replace simple username and password combinations. a) 2 factor b) 1 factor c) diverse d) Jedi Solution 1) D 2) A 3) A 4) False. 5) C 6) C 7) C 8) A .

PLEASE answer carefully as this question will come to my test so dont.docx

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PKI Concepts: What are the core components of a PKI? Briefly describe each component Discuss the trustworthiness of squareroot certificates provided by browsers. (3) What is the purpose of the X.509 standard and what is a certificate chain? How is an X.509 certificate revoked? Solution A public key infrastructure ( PKI ) is a set of roles, policies, and procedures needed to create, manage, distribute, use, store, and revoke digital certificates and manage public-key encryption. The purpose of a PKI is to facilitate the secure electronic transfer of information for a range of network activities such as e-commerce, internet banking and confidential email. It is required for activities where simple passwords are an inadequate authentication method and more rigorous proof is required to confirm the identity of the parties involved in the communication and to validate the information being transferred. In cryptography, a PKI is an arrangement that binds public keys with respective identities of entities (like persons and organizations). The binding is established through a process of registration and issuance of certificates at and by a certificate authority (CA). Depending on the assurance level of the binding, this may be carried out by an automated process or under human supervision. The PKI role that assures valid and correct registration is called registration authority (RA). An RA is responsible for accepting requests for digital certificates and authenticating the entity making the request. In a Microsoft PKI, a registration authority is usually called a subordinate CA. An entity must be uniquely identifiable within each CA domain on the basis of information about that entity. A third-party validation authority (VA) can provide this entity information on behalf of the CA. .

PKI Concepts- What are the core components of a PKI- Briefly describe.docx

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Pioneering work in science can be dangerous. Give examples of scientific discoveries made by two different scientists and explain how their work could have, unbeknownst to them, been hazardous to their health and potentially to that of their children. Do you think that such dangers still exist for modern scientists? Why/why not? Solution Madam curie discover the radioactive elements i.e. polonium and radium. Curie carried out her experminets before the danger of radioactive elements were understoos therefore she suffered from ill health for most of her life. Second name in the list should be of Sir David brewester who got blind during his experiment in 1831. Radioactive radiations are so danger that these effects can be noticed in children also. As per the modern scientist is concerned they are much aware of different technologies and behaviour of the most of elements so we can say they take numbers of precaution before their experiments but still there are no. of phenomenon which are beyond the knowledge of human being which may lead danger to the scientist. .

Pioneering work in science can be dangerous- Give examples of scientif.docx

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