Discuss the two fundamental components of data structures
Organization refers to the way records are physically arranged on the secondary storage device. This may be either sequential or random. The records in sequential files are stored in contiguous locations that occupy a specified area of disk space. Records in random files are stored without regard for their physical relationship to other records in the same file. Random files may have records distributed throughout a disk.
The access method is the technique used to locate records and to navigate through the database or file. While several specific techniques are used, in general, they can be classified as either direct access or sequential access methods.
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Consider the following production function? Y = A×Ka×L1?a. ? If a = 0.4, and over the past year output grew 4 percent, capital grew 2 percent, and labor grew 1 percent, what was the growth rate of total factor productivity (TFP)?
A. 1.0 percent B. 2.0 percent C. 2.4 percent D. 2.6 percent
Railroads were once operated based on the thinking that users wanted trains offering the most in quality, performance, and innovative features. The railroad managing companies overlooked the fact that there could be other modes of transportation. This reflects the ________ concept.
A) product B) production C) selling D) marketing E) societal marketing
The neighborhood stabilization program: A)?Is a HUD program
B)?Is a state-by-state program that supports developers. C)?Is a federal programs that provides TARP money for developers. D)?None of the above
The additional living expenses component of a homeowner's policy is designed to
A) pay for temporary housing while your home is repaired from covered damage. B) cover damage to your property while you are away from home. C) reimburse a homeowner for damage done by a visitor. D) pay for medical expenses or people injured on your property.