Math

StatisticsQ&A LibraryA group of five friends are long-distance runners who will be running in an upcoming marathon. To prepare for the marathon, each of the friends recorded the number of miles they ran each week for 12 weeks. The results of the friends' training are shown in the data set provided below. Which of the friends was the most consistent with the number of miles run each week during the training? Hint: You should not need to compute the standard deviation for each friend.AshtonCalebJordanKyleNoah243522151334363926292534262418313541253119373827153335372419273440252729362726323635213215163342241718363321282635352721Question

Asked Mar 8, 2020

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A group of five friends are long-distance runners who will be running in an upcoming marathon. To prepare for the marathon, each of the friends recorded the number of miles they ran each week for 12 weeks. The results of the friends' training are shown in the data set provided below. Which of the friends was the most consistent with the number of miles run each week during the training? Hint: You should not need to compute the standard deviation for each friend.

Ashton |
Caleb |
Jordan |
Kyle |
Noah |

24 |
35 |
22 |
15 |
13 |

34 |
36 |
39 |
26 |
29 |

25 |
34 |
26 |
24 |
18 |

31 |
35 |
41 |
25 |
31 |

19 |
37 |
38 |
27 |
15 |

33 |
35 |
37 |
24 |
19 |

27 |
34 |
40 |
25 |
27 |

29 |
36 |
27 |
26 |
32 |

36 |
35 |
21 |
32 |
15 |

16 |
33 |
42 |
24 |
17 |

18 |
36 |
33 |
21 |
28 |

26 |
35 |
35 |
27 |
21 |

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**Range:**

Range is the difference of maximum and minimum values of a data set. It shows the variation o...

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