4.5.2‚ Linux does not distinguish between processes and threads. Instead‚ Linux treats both in the same way‚ allowing a task to be more akin to a process or a thread depending on the set of flags passed to the clone() system call. However‚ many operating systems—such as Windows XP and Solaris—treat processes and threads differently. Typically‚ such systems use a notation wherein the data structure for a process contains pointers to the
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1.5 Modern OS are interrupt driven. Events are almost signaled by the occurrence of an interrupt or a trap‚ which caused either by an error or by a specific request from a user program that an OS service be performed .Dual-mode Operation allows OS to protect itself and other system components whereas Multimode Operation increasingly CPUs support multi-mode operations. System call provides the means for a user program to ask OS to perform OS tasks on the user program’s behalf. When a system callis
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1. Carrying costs include the following items‚ except: a. labor b. record keeping c. rent *d. all the above 2. Which of the following is not a cost associated with carrying inventory? *a. price discounts b. carrying costs c. ordering costs d. shortage costs 3. The level of inventory at which a new order should be placed is known as the a. lead time b. replenishment quantity *c. reorder point d. service level 4. A restaurant currently uses 62‚500 boxes of napkins
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L Lab– Ide entifying g IPv4 Addresse A es O Objectives Part 1: Identify IPv4 Addresses A Identify the networrk and host po ortion of an IP P address. Identify the range of o host addres sses given a network/prefiix mask pair. A Part 2: Cllassify IPv4 Addresses Identify the type off address (nettwork‚ host‚ multicast‚ m or b broadcast). Identify whether an n address is public p or priva ate. Deterrmine if an address assignm ment is a valid host addresss. B Backgroun nd / Scenarrio Addressin ng is
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Target Market Segment Southwest has recently expanded the target market segments to Minneapolis/St. Paul‚ New York La Guardia‚ Boston Logan‚ and Milwaukee‚ which brings the total to approximately 70 cities. Southwest’s rental car and shuttle service will be made available to all current cities where the company flies‚ but will only be offered at airports within that city. Southwest will enter the global car rental market because the organization only fly’s domestically. Marketing and advertising
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1. What is the application Zenmap GUI typically used for? Describe a scenario in which you would use this type of application. Zenmap is an application that is used to scan ports for networks. A scenario where it can be used is to scan the ports of a network to know exactly which ports are opened or closed thus allowing a network administrator to reduce the vulnerability of its network. 2. Which application is used for Step 2 in the hacking process to perform a vulnerability assessment scan
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Advait 1. If following equations? A) b) c) d) Aptitude Test TCS-1 Awareness Development Initiative is a root of which of the ‚ where b is a rational number‚ then 2. From the top of a tower of height 180 m the angles of depression of two objects on either sides of the tower are 30° and 45°. Find the distance between the two objects. a) b) c) d) 3. A amount of 20‚900 is taken as loan at 9% p.a.‚ compound interest. If it is to be repaid in 2 equal annual instalments‚ what is the value of
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Introduction This paper aims to analyze the common-sized balance sheets and ratios of 12 companies in order to identify their respective industries (Please refer to the Appendix for an overview of the financial data). The balance sheets of the 12 companies are analyzed in four steps‚ as shown in the following table. Step Industry Common Characteristics Companies 1 Service Almost no inventories Inventory turnover negligible Major passenger airline Regional bank Temporary office
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What market segment (s) seems to be served by Subway? Why do you think so? Subway seem to be serving mainly young people. It’s positioned as a fast food chain that serves fresh food to it’s target customer mainly comprises of young individuals focused towards healthy diet. Majority of their target customer lies on this age group between 16-39. The tagline “Eat Fresh” highlighting the actual positioning the business has maintained. There are different segment of young people. First are the
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Task 1 Task 1 A start-up cost is a cost that you start with for example in the flower shop it would be a deposit on the shop and the first month’s rent. Also the first lot of stock‚ advertisement a sign‚ table‚ counter‚ till and a credit card machine. The operating costs are costs that you carry on paying for throughout the time your business is open‚ for example in the flower shop they would be rent‚ wages‚ heating and lighting‚ insurance‚ loan interest‚ drawing (personal salary) ‚ ribbons
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