Question 928180
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Hi
Re TY: What percentage of them were at least 70 years old? p( &#8805; 70) =  {{{100((12+3)/430)}}}
<40          40-49    50-59   60-69   70-79   80 and over         TOT
    47           151        128      89         12           3                  430
{{{100(15/430)}}} = 3.49 %