Computers and Technology, 27.02.2020 01:25 nessamayjuniorp2b9yc
Dr. Purplesheep discovered a new class of materials, which are useful in converting solar energy toelectrical energy. She has designed 25 unique materials that belong to this class, and she would liketo identify the top 3 out of these 25 materials in terms of their effectiveness. Unfortunately, however, she does not have an experimental method that can be used to quantify the effectiveness of a givenmaterial. Instead, she can run comparative experiments such that each experiment provides aranking of 5 materials in terms of their effectiveness (from most effective to least effective). Runningthese experiments is rather expensive, so she would like to minimize the number of experiments sheruns. Can you help her design a strategy that will identify the 3 most effective materials among25 materials by performing the minimum number of experiments? What is the minimum numberof experiments needed to conclusively determine the 3 most effective materials? You do not needto write pseudo-code; a verbal explanation, possibly supported by graphics, will suffice.
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Define a function printfeetinchshort, with int parameters numfeet and numinches, that prints using ' and " shorthand. ex: printfeetinchshort(5, 8) prints: 5' 8"
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Which statement is true of web-based social media? a.they allow consumers to interact with and update content. b.they cannot be updated easily, as compared to print media. c.they are expensive to produce and maintain, as compared to print and television. d.they can exist independent of the internet.
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Computers and Technology, 23.06.2019 16:30
What is one reason why indoor air pollution has become an increasing problem.
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Dr. Purplesheep discovered a new class of materials, which are useful in converting solar energy toe...
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