Answer:
C. Could not eat, get work, or had any where to live.
Explanation:
Life during The Great Depression was challenging becasue, many people could not eat, get work, had any where to live.
He was unable to prove his theory because he didn't have any proof.
Answer:I don’t speak Spanish sry
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.
