Thursday
May 26, 2016

Posts by rubi

Total # Posts: 6

Mathematics
There were 120 multiple choice questions.a candidate was given 1mark for each correct answercand penalised ¼ mark for every wrong answer.the candidate answered all the questions and scored 80marks.find the number of correct answers given by the candidate.
January 11, 2016

anthropology critical thinking
what fallacy is : On the Colbert Report, Steven Colbert regulary asked his guests: "George W Bush: a great president? or the greatest president?
October 14, 2014

Statistics
Many times, we are required to use statistical measures to try and construct a problem. We run a program for a 10 different inputs. The times are measures in 1-second intervals and none of them took 0 secs. a. Suppose the standard deviation of a set of times we run the program...
June 30, 2013

Statistics
There is a mathematical theory called queuing theory that studies ways in which computer jobs are fed in CPUs and researches on how these can be reduced to a minimum. Show how can a computer estimate the average number of jobs waiting at a queue? Suppose that in a 5 sec ...
June 30, 2013

physics
A 25 mF capacitor is connected to a source of potential difference 100V. What is the resulting charge in the capacitor?
January 21, 2013

math
i really need help in math. im just in 6 grader and i don't understand this' 24x - 10 = 18x - 4
April 5, 2011

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