CTET Paper 1 · Mathematics-CTET

In a certain week, the number of patients in a dental clinic was as follows : Day Number of patients Monday 25 Tuesday 38 Wednesday 45 Thursday 18 Friday 36 Saturday 39 Based on above table, choose the wrong statement

  1. Range of the data is 27
  2. On most of the days, number of patients was more than 30
  3. Difference between the number of patients on Monday and Wednesday is 20
  4. Total number of patients was 200
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