which was a result of the hundred years’ war?

an alliance between england and france
the conquest of france by england
the creation of national identities in england and france
the introduction of french as the primary language in england

begins a massive airlift of food, water, and medicine to the citizens of the besieged city

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 % " .

b europeans take corn to africa. corn becomes an important crop there.

the answer is that the political parties encourage people to caste vote.