The Sample Correlation Coefficient Between X and Y Is 0

question 154

Multiple Choice

The sample correlation coefficient between X and Y is 0.375.It has been found out that the p-value is 0.256 when testing against the two-sided alternative To test against the one-sided alternative at a significance level of 0.1, the p-value is

• A)0.256 / 2
• B)(0.256 2)
• C)1- 0.256
• D)1- 0.256 / 2

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Definitions:

John Rolfe

An early English settler in Virginia who is credited with the first successful cultivation of tobacco as a cash crop, which significantly influenced the colony's economy.

Pocahontas

A Native American woman notable for her association with the colonial settlement at Jamestown, Virginia, and her role in fostering peace between Native Americans and English settlers.

Peaceful Co-Existence

A principle suggesting that nations or ideologies with differing viewpoints can live alongside each other without conflict, often associated with Cold War era diplomacy.

Massachusetts Bay

A region in New England, central to the early British colonization of North America, known for the founding of the Massachusetts Bay Colony in 1630 by Puritan settlers seeking religious freedom.