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Consider the expected returns (in percent) from the two investment options. Beth claims that the variances of the returns for the two investments differ. Use the following data to arrive at the results. Which of the following is the correct p-value?
Effectiveness Rates
The proportion or percentage in which a particular treatment, procedure, or strategy achieves its intended purpose.
African American
An ethnic group in the United States with total or partial ancestry from any of the black racial groups of Africa.
College Students
Individuals enrolled in an institution of higher education, typically pursuing undergraduate or graduate degrees.
Literacy Environment
the surrounding conditions that provide opportunities for reading and writing and influence the development of literacy skills.
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