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    3. the table lists 1970 at 17.1% 1980 at 17.4% 1990 at 17.5 and 2000 at 16.8% what is the average percentage for 3 person households during these years
    the table lists 1970 at 17.1% 1980 at 17.4% 1990 at 17.5 and 2000 at 16.8% what is the average percentage for 3 person households during these years

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    0  Views: 4307 Answers: 3 Posted: 13 years ago
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      3 Answers

      Add the four percentages (17.1, 17.4 17.5 and 16.8)  68.8  and divide by 4 = 17.2%

      13 years ago. Rating: 1
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        Huh? 


        What is being averaged? 


        I suppose it doesn't matter what is being averaged. Maybe one our homework helpers in on and will give you the answer you should be working out yourself. 

        13 years ago. Rating: 0
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          17.2% is  probably the write answer for this.


           

          13 years ago. Rating: 0
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