Why do voters have more power in democracy than in a autocracy

What was eleanor roosevelt's most significant achievement?

President clinton, on the fortieth anniversary of the events in arkansas surrounding the "little rock nine," stated that "when the constitutional rights of our citizens are threatened, the national government must guarantee them." this principle was the basis for using federal authority in: the expansion of voting rights to women. the passage of the civil rights act of 1964. the passage of the americans with disabilities act. all of the choices.

Why would the rumor of a government contract change the value of this companys stock