Answer:
Increased demand for cotton from the Americans led to
Explanation:
Answer:
Explanation:
Match what Bismarck hoped to accomplish by each of the following actions.
1. Russian friendship : To avoid a two-front war
2. English friendship : To isolate France
3. Triple Alliance
:To prevent a country from taking sides in a mainland European war .
Iron Chancellor Bismarck made the above political moves during his reign prior to World War 1 .
Answer:
b.
but i am not sure
Explanation:
The purpose of hypothesis testing is to test whether the null hypothesis (there is no difference, no effect) can be rejected or approved. If the null hypothesis is rejected, then the research hypothesis can be accepted.