Answer:
The company is using callbacks.
Explanation:
Callbacks are a survey technique particular of surveys carried out by phone. They are very common in this kind of survey because less than half of the interviews take place during the first call, whether for respondent's unavainability at the time of the survey, or low interest for completing the survey at that time. Maybe the person in question prefers to be interviewed in the future.
The answer is 2 debates over the National Banks and tariffs
Answer:
The especially harsh winter of 1777-1778 put the American army to the test, and hundreds of the 11,000 troops posted at Valley Forge died of disease. The suffering soldiers, on the other hand, were kept together by their devotion to the Patriot cause and to General Washington, who remained with his men.