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Mathematics, 01.03.2020 10:24 Nannie60
The marks obtain by 10 students are 25 30 21 55 47 10 15 17 45 35. What is the probability that a student selected at random has marks more than the average marks
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Mathematics, 21.06.2019 13:20
What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.
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The marks obtain by 10 students are 25 30 21 55 47 10 15 17 45 35. What is the probability that a st...
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