Ademocratic style of leadership is useful when all team members
a.
are unskilled
b.
need to be trained
c.
do not require supervision
d.
need to feel involved

A democratic style of leadership is useful when all team members "do not require supervision". This is mainly because for a democracy to work, each individual needs to be responsible enough to make informed decisions. 

Was giving by lincoln on march 4, 1865-as lincoln prepared to speak, the civil war was drawing to a close-lincolns address of 703 words was the second shortest inaugural address-lincoln mentions god 14 times-505 of the words were one syllable -he used the word "war" or it's pronoun 9 times