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Exhibit 7-3
In a local university, 40% of the students live in the dormitories. A random sample of 80 students is selected for a particular study.
-Refer to Exhibit 7-3. The standard deviation of , known as the standard error of the proportion is approximately
Atlantic Slave Trade
The transatlantic trading of African peoples, primarily to the Americas, for slave labor from the 16th to the 19th century.
Militarized States
Countries or regions where military power is widely used to maintain control or influence government policy, often at the expense of civil liberties.
West Africa
A region in Africa bordered by the Atlantic Ocean to the west, encompassing countries like Nigeria, Ghana, and Senegal.
Olaudah Equiano
An African writer and abolitionist who lived during the 18th century, whose autobiography detailed his experiences as a slave and a free man.
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