Maths-
General
Easy

Question

The table shows the maximum depth, in meters, of the 5 deepest oceanic trenches.

What is the range, in meters, of these 5 trench depths?

  1. 151    
  2. 533    
  3. 835    
  4. 986    

The correct answer is: 986


    Range of a dataset = maximum value in the dataset - minimum value in the dataset
    Explanations:
    Step 1 of 2:
    In the given table, the Kermadec Trench has the minimum depth (meters), viz. 10047.
    therefore Minimum value in the dataset = 10047
    And the Mariana Trench has the maximum depth (meters), viz. 11033.
    therefore Maximum value in the dataset = 11033
    Step 2 of 2:
    The range, in meters, of these 5 trench depths is given by,
    Range = 11033 – 10047 = 986
    Final Answer:
    The right option is — 986.

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