To see what the average american thinks about the state of the economy, you conduct a poll of your friends and family. How does this constitute a sampling bias?.

Which of the following can you infer about the napoleonic code from the map? it was influential in europe, but its influence did not spread overseas. most european countries rejected it. it was influential in the development of legal systems throughout europe. it was short-lived in a few european countries, as most countries reverted back to their own legal systems.

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

How did the british show bad leadership during the battle of the somme