For the class 100 –119 (whole-number data), the class boundaries are:

  1. 100.5 and 118.5
  2. 100 and 119
  3. 99.5 and 119.5
  4. 99 and 120
Answer

C) 99.5 and 119.5

Subtract 0.5 from the lower limit and add 0.5 to the upper limit: 99.5 and 119.5. SLO M-09-C-01 · Knowledge

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