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The number of miles flown in the One- year period by sample of "frequent flyers" was  recorded and organized in the following frequency distribution:

Number of Miles Flown(Thousands)

Number of frequent flyers

38-45

25

45-52

32

52-59

8

59-66

12

66-73

3

73-80

5

  1. Is this a grouped or ungrouped frequency distribution?
  2. Find out the median number of miles flown by sample of frequent flyers.

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M916802

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