The garrisons were an anti slavery group who helped free other slaves
Answer:
Under the Constitution, each state has two senators. However, the number of representatives a state has depends on the population of the state. Every state must have at least one representative though. Law now sets the total number of representatives at 435.
According to Trumanlibrary.gov
Explanation:
The practice which is not sound in conducting individuales is C) conducting in-person interviews and telephone interviews in the same poll.
In-person interviews deliver the most representative results. Telephone surveys provide a good alternative but they need using a larger sample.