According to the map, which state has the highest percentage of households made up of married couples living with their own children under the age of 18?

Utah
North Dakota
Vermont
Texas

Utah

Explanation:

The map is displaying the percentage of married families with children under the age of 18, but its asking which state has the highest percentage, the only one in the highest range, is Utah.

d

explanation:

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 % " .