Examlex
A dream car lottery is valued at $100,000. The probability of winning the car is 0.001. What is the expected value of the lottery if it costs $50 to play?
Southern Slavery
The institution of forced labor and servitude that existed in the Southern United States until the end of the Civil War in 1865, where African Americans were held as slaves.
Historian
A professional or expert in history who studies and writes about the past, analyzing historical documents and sources.
Evidence
Information, facts, or data presented in support of an assertion, argument, or as proof in legal proceedings.
Dorr War
A short-lived armed insurrection in Rhode Island during 1842, sparked by demands for broader voting rights and political reforms.
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