Mathematics
Grade-8
Easy

Question

When there  is increase in distance consumption of fuel also increases is an example of

  1. Negative correlation 
  2. Positive correlation
  3. No correlation
  4. Constant correlation

The correct answer is: Positive correlation


    The increase in distance consumption of fuel also increases is an example of a positive correlation.

    The correct option is (c)
    The increase in distance increases  consumption of fuel is an example of positive correlation
    Reason ; Let's take distance as 's' and consumption of fuel as 'f' .
    with the increase in s , f also increases which means both the variable are increasing
    when both variable increases the graph goes upward which shows positive correlation

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