Mathematics
Grade10
Easy

Question

Researchers once surveyed students on which superpower they would most like to have. The following two-way table displays data for the sample of students who responded to the survey.

What is the percentage of people who chose nothing?

  1. 19%                
  2. 20%
  3. 18%               
  4. None of the above

The correct answer is: 18%


    The number of people choose nothing=18
    Total = 102
    The percentage of people who choose nothing =
    space space space space 18 over 102 cross times 100
equals 17.6470588 space percent sign
almost equal to 17 space percent sign
    Correct choice is none of above.

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