Plz help! People of high rank with huge tracts of land were the...

A. Peasants
B. Lords
C. Serfs
D. Slaves

"people are the greatest resource that a country has". justify.

Aresearcher is studying women recently admitted to a state prison. all potential subjects must have children under the age of five. research subjects will be given a basket of toys to use at their children’s first visit that the children can then take home. in assessing this proposal, the irb needs to determine that the toys are: age appropriate.not an excessive incentive.educational.of high quality.

Where did women first gain economic freedom