Mathematics, 29.03.2021 21:10 lolo15xxx
The shoe sizes of eight different men were used to create the box plot above. Which of the sets of measurements below matches the given box plot?A. Shoe Size: 7, 8, 8, 9, 10, 10, 10, 12B. Shoe Size: 7, 9, 9, 9, 10, 11, 11, 12C. Shoe Size: 7, 8, 8, 8, 8, 11, 11, 12D. Shoe Size: 7, 8, 8, 9, 10, 11, 11, 12
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Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 23:00
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above
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Mathematics, 21.06.2019 23:40
Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?
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Mathematics, 22.06.2019 00:20
How is this equation completed? i cannot find any examples in the book.
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The shoe sizes of eight different men were used to create the box plot above. Which of the sets of m...
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