Answer: Students´s "T" test is a type of deductive statistics. Is used for determine if there is a significant difference between the means of two groups.
DF: This refers to the difference between the average accounts of a single sample of individuals determined before treatment and after treatment.
Answer:
part from the brief visit of the Scandinavians in the early eleventh century, the Western Hemisphere remained unknown to Europe until Columbus's voyage in 1492. However, the native peoples of North and South America arrived from Asia long before, in a series of migrations that began perhaps as early as forty thousand years ago across the land bridge that connected Siberia and AlaskA.
The first Americans found a hunter's paradise. Mammoths and mastodons, ancestors of the elephant, and elk, moose, and caribou abounded on the North American continent. Millions of bison lived on the Great Plains, as did antelope, deer, and other game animals, providing the earliest inhabitants of the Americas, the Paleo‐Indians, with a land rich in food sources. Because food was abundant, the population grew, and human settlement spread throughout the Western Hemisphere rather quickly.
The Paleo‐Indians were hunter‐gatherers who lived in small groups of not more than fifty people. They were constantly on the move, following the herds of big game, apparently recognizing the rights of other bands to hunting grounds. These early native people developed a fluted stone point for spears that made their hunting more efficient. Evidence of such fluted points has surfaced throughout the Americas.
Explanation:
Answer:
first box: an obstacle
second box: a push or pull
Explanation:
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Answer:
C). The government controlled the only legal form of money.
Explanation:
As per the question, the third statement correctly narrates the standard system of currency developed by Augustus that 'the government was the sole reviewer of the only valid/legitimate form of money.' He set up a new monetary system in which he launched 'a new and common form of money 'aureus' where 1 aureus = 25 denarii, which led the bimetals consisting of both gold, as well as, silver in 1:12.5 ratio as the standard form of the money' and 1 gold quinarius = 1/2 aureus & 1 silver quinarius = 1/2 denarius.' His system of common currency continued for two hundred years.
