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68 75 62 76 82 68 93 88 84 90 60 88 71 85 73 73 75 59 79 93 74 75 95 63 87 72 72 78 65 62 94 82 69 68 75 60 60 74 78 77 78 67 76 71 97 79 75 65 62 85 88 73 62 53 57 65 74 76 80 78 72 73 76 85 81 86 77 75 67 63 Referring to the table, determine the following: Lower limit of the fourth class Upper limit of the sixth class Class boundaries of the first class

68 75 62 76 82 68 93 88 84 90 60 88 71 85 73 73 75 59 79 93 74 75 95 63 87 72 72 78 65 62 94 82 69 68 75 60 60 74 78 77 78 67 76 71 97 79 75 65 62 85 88 73 62 53 57 65 74 76 80 78 72 73 76 85 81 86 77 75 67 63 Referring to the table, determine the following: Lower limit of the fourth class Upper limit of the sixth class Class boundaries of the first class

MATLAB: An Introduction with Applications
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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68 75 62 76 82 68 93 88 84 90 60 88 71 85 73 73 75 59 79 93 74 75 95 63 87 72 72 78 65 62 94 82 69 68 75 60 60 74 78 77 78 67 76 71 97 79 75 65 62 85 88 73 62 53 57 65 74 76 80 78 72 73 76 85 81 86 77 75 67 63

Referring to the table, determine the following:

  1. Lower limit of the fourth class
  2. Upper limit of the sixth class
  3. Class boundaries of the first class
  4. Frequency of the third class
  5. Class with
  6. Percentage of students greater than or equal to 83
  7. Number of students receiving scores below 77
  8. Relative frequency of the 5th class
  9. Less than, cumulative frequency of the 4th class
  10. Greater than, cumulative frequency of the 3rd class
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