ID Age (yrs) Sex: 0: male 1: female Height (in) Family Income status: Low (0), Middle (1), High (2) 301 9 1 57.0 1 451 8 1 69.5 1 501 7 0 70.5 2 642 9 0 50.0 2 901 10 0 57.0 1 1701 8 0 62.0 0 1752 6 1 58.0 0 1753 6 1 58.5 0 1901 8 1 60.0 1 1951 9 1 53.0 1 1952 6 1 54.0 2 2001 10 0 58.5 0 2101 8 0 61.5 2 The data above are a sample of 13  children from a larger data set collected on children born in 2019.  For the sex variable, a code of 0 represents male, 1 represents female. What is the range of children’s height? What is the interquartile range of children’s height?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Related questions
Question

ID

Age (yrs)

Sex:

0: male

1: female

Height (in)

Family Income status: Low (0), Middle (1), High (2)

301

9

1

57.0

1

451

8

1

69.5

1

501

7

0

70.5

2

642

9

0

50.0

2

901

10

0

57.0

1

1701

8

0

62.0

0

1752

6

1

58.0

0

1753

6

1

58.5

0

1901

8

1

60.0

1

1951

9

1

53.0

1

1952

6

1

54.0

2

2001

10

0

58.5

0

2101

8

0

61.5

2

The data above are a sample of 13  children from a larger data set collected on children born in 2019.  For the sex variable, a code of 0 represents male, 1 represents female.

  1. What is the range of children’s height? What is the interquartile range of children’s height?
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