Carl has limited amount of money. he must decide whether to spend some money to go out to dinner with friends or save it by staying at home. what is this an example of ?

a. opportunity cost
b. variable rates
c. taxation benefits
d. recession mentality

How did regional differences in italy initially prevent unity in the new nation?

Match each characteristic with the correct leader. allied his country with germany and italy responsible for ukrainian great famine chancellor of germany leader of the blackshir

“well,” he says, “there’s excuse for picks and letting-on, in a case like this; if it warn’t so, i wouldn’t approve of it, nor i wouldn’t stand by and see the rules broke—because right is right, and wrong is wrong, and a body ain’t got no business doing wrong when he ain’t ignorant and knows better. it might answer for you to dig jim out with a pick, without any letting-on, because you don’t know no better; but it wouldn’t for me, because i do know better.” the meaning in this excerpt is