If you wanted to complete your homework and chores more efficiently, which innovation would be the best to use?

a.
computer management
b.
just-in-time inventory management
c.
time-study analysis
d.
assembly line principles

Me! these questions are based on american people in the south essential questions: question 1: for what reasons will one group of people exploit another? focus questions: question 1: what influenced the development of the south more: geography, economy, or slavery? question 2: what were the economic, political and social arguments for and againsts slavery in the first half of the 19th century.