Question : Suppose we have a B-Tree that holds keys and leaves. There are 100 million data records (N), and they are stored in the leaves (lowest level) of the B-Tree. Each leaf contains 100 data records. The leaves are ...
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Explain why a U. S. recession that occurs as the rest of the world is expanding will tend to reduce the U. S. Trade deficit.
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You are starting a company on a tight budget. You can get DSL line to your office with a static IP address, but ISP does not offer any DNS services. At this point you do not want to set up your own DNS, so you want to fi ...
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Suppose you have two sorted arrays of n integers: X0[1..n] and X1[1..n]. Devise and analyze an efficient algorithm for finding the median of all numbers in arrays X0 and X1. Now, suppose you have not two, but three such ...
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Given a list of numbers L, a value x is said to be a majority value if the value of over half the elements in L is x; in other words, if L has n elements and nx is the number of elements in L with value x, then x is a ma ...
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A chemistry student needs 70.0 mL of dimethyl sulfoxide for an experiment. By consulting the CRC Handbook of Chemistry and Physics , the student discovers that the density of dimethyl sulfoxide is 1.10 g.cm^-3. Calculat ...
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Construct a frequency distribution for the number of different residences occu-pied by graduating seniors during their college career, namely 1, 4, 2, 3, 3, 1, 6, 7, 4, 3, 3, 9, 2, 4, 2, 2, 3, 2, 3, 4, 4, 2, 3, 3, 5
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Reduce Setup Time Hammond Inc. has analyzed the setup time on its computer-controlled lathe. The setup requires changing the type of fixture that holds a part. The average setup time has been 135 minutes, consisting of t ...
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Recall that the CPU execution time of a program is given by CPU time = IC times CPI times T. Suppose two different processors P 1 and P 2 execute the same number of instructions for a given benchmark. If P 1 is a 2 Ghz p ...
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Step 1: Pick a home appliance with significant user controls (e.g. Microwave, Stove/Range, Refrigerator, etc.). Do NOT select things like a TV remote control, computers, etc. Also do not select equipment that lack signif ...
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