Mathematics, 12.12.2019 05:31 izzyisawesome5232
The results from a mid term exam goes as follows: 77,45,72,56,98,60,70,89,50,80,95,70 ,34,77,65,70,70,82,86,86. the mean i calculated was 71.6 and a standard deviation of 16.15. what percentage of the scores are within 1 standard deviation from the mean. what percentage of scores are within 2 standard deviations of the mean.
Answers: 1
Mathematics, 21.06.2019 17:40, sophiaa23
Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species
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Mathematics, 21.06.2019 18:00, isaiahcannon5709
Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review
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Mathematics, 21.06.2019 19:00, priscillaan
Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !
Answers: 1
The results from a mid term exam goes as follows: 77,45,72,56,98,60,70,89,50,80,95,70 ,34,77,65,70,...
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