On September 11, 2001, why was Flight 93 the only hijacked plane not to reach its target?

Flight 93 never reached it's target destination because the passengers were able to fight back and gain control of the plane, crashing it into a field in rural Pennsylvania to save the innocent lives of possibly hundreds or thousands of people that could've been killed if the plane reached it's destination.

C). Passengers fought terrorists for control of the plane

Explanation:

where are the statements?

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 % " .