entire file: 1‚400 * 1‚684 2‚357‚600 BYTES e) Time to write all of the blocks: (A+((B*11)*F))*(11*1‚684) (10+((.1*11)*10))*(11*1‚684) (10+(1.1*10))*18‚524 (10+11)*18‚524 21*18‚524 389‚004 MS f) Time to write all of the records if they’re not blocked: (A+(C*B))*D (10+(19‚000*.1))*200‚000 (10+1‚900)*200‚000 1‚910*200‚000 380‚000‚000 MS g) Optimal blocking factor to minimize waste: IDK. h) What would be the answer to (e) if the time it takes to move to the next track were 5ms? 389
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Schools should have later start times‚ as allowing students to wake up at a later time improves their academic performance‚ mental health‚ and physical ability. Firstly‚ success in school relies heavily on the fact that students are receiving a healthy amount of sleep. Adolescents require around 9 ¼ hours of sleep a night; however‚ according to a widespread study run by a pediatric group‚ students lose around 120 minutes of sleep per week due to school. In fact‚ many of the students have reported
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Southwest Airlines 2011 Diagnosis: Southwest airlines began first flight in 1971. They experienced finance loss only in the first year. Southwest’s company vision is to keep a low fare with better customer service. According to different surveys‚ Southwest airline has the highest margin in all years except 2007 and passenger yield. Southwest has lowest average revenue passenger miles per passenger‚ load factors‚ unit costs per available seat per mile‚ and net debt. In order to maintain their
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TB00417 The Southwest Spirit Customer service far beyond the norm in the airline industry was not unexpected at Southwest and hadits own name—Positively Outrageous Service. Some examples of this service included: a gate agentvolunteering to watch a dog (a Chihuahua) for two weeks when an Acapulco-bound passenger showedup at the last minute without the required dog crate; an Austin passenger who missed a connection toHouston‚ where he was to have a kidney transplant operation‚ was flown there by a
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Operating Systems Assignment 1 Session: Summer 2013 Faculty of Information Technology UCP Lahore Pakistan Operating Systems Assignment: Introduction and Overview of Operating Systems 150 MARKS Write in your own words to answer the following‚ if you use material from any book website apart from your recommended book please provide so. All work will be assumed yours otherwise. Justify your answers where needed. Explain briefly and concisely 1. You are to procure Linux
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The newly found petroleum supplies changed the nations is southwest Asia in a couple of ways. Nationalism was emerging in southwest Asia as a major‚ major force. Nationalism wasn’t the only thing that was emerging though. It’s economy was starting to grow and take a new course that it never did before. In the industrialized countries‚ there was a demand for petroleum products. This demand brought the expiration for oil in Asia. The American and European companies were the ones who discovered oil
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BASIC STRATEGY: In order to make up for increasing expenses Southwest needs to expand. My recommended strategy for Southwest to pursue‚ is to merge with Air-Tran and expand into areas where Air-Tran has a heavy presence and Southwest has none. With Southwest having a weak presence in the southeastern U.S.‚ a key area to expand would be Atlanta’s Hartsfield-Jackson International‚ which is the busiest airport in the U.S. There is obviously a need for the low air-fare company at this site. Southwest’s
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Short-Term Solvency Ratio: A) Current Ratio = Current Assets / Current Liabilities‚ B) Quick Ratio = (Current Assets – Inventory) / Current Liabilities‚ C) Cash Ratio = Cash / Current Liabilities Asset Utilization Ratios: A) Turnover = Sales / Total Assets‚ B) Inventory Turnover = Cost of Goods Sold / Inventory‚ C) Receivables Turnover = Sales / Accounts Receivables Long-term Solvency Ratio: A) Total Debt Ratio = Total Debt (Current Liabilities + Long term Liabilities) / Total Assets‚ B) Debt-Equity
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of short-term funds? 1. The single-payment loan is the simplest credit arrangement and is usually given for a specific purpose‚ such as the purchase of inventory. 2. A line of credit is an agreement that permits a firm to borrow up to a specified limit during a defined loan period. 3. A revolving credit is similar to a line of credit except that it is usually for a period longer than 1 year. Revolving credit agreements may be in effect for 2 to 3 years. 3. An organization ’s short-term investment
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OPERATING SYSTEM - FILE SYSTEM http://www.tutorialspoint.com/operating_system/os_file_system.htm Copyright © tutorialspoint.com File A file is a named collection of related information that is recorded on secondary storage such as magnetic disks‚ magnetic tapes and optical disks.In general‚ a file is a sequence of bits‚ bytes‚ lines or records whose meaning is defined by the files creator and user. File Structure File structure is a structure‚ which is according to a required format
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