What advantages or or disadvantages do you see in the number of jurors on an athenian jury?

A disadvantage of the jury is that none of the jurors have legal expertise and can be persuaded by clever lawyers who confuse the jurors with technical language and sway their opinions

the correct answer is:   "   3.6 % " .

          →   the unemployment rate is:   " 3.6 % " .

explanation:

to calculate the "unemployment rate" :

the "unemployment rate"   =

  [# of people unemployed] /   [working age population]   * 100 %   ;

                =   [9 million] / [250 million]     *   100 % ;

    →     note:   the units of "million" cancel out;

                    since:   " {million} / {million} = 1 " ;

                =   (9 / 250)   * 100 %   ;

                = 0.036 * 100 % ;

                =   3.6 %

answer:   the unemployment rate is:   " 3.6 % " .

continental currency was denominated in dollars from $​1⁄6 to $80, including many odd denominations in between.