A Group of 200 Students Takes the Kaplan Course in Hopes

question 121

Multiple Choice

A group of 200 students takes the Kaplan course in hopes that it will improve their SAT scores above the national mean of 500 on the math section.The population standard deviation of the SAT is known to be 100.Use an alpha level of .05 when answering the following questions.What is the alternative hypothesis?

• A)H₁: ì 500
• B)H₁: ì < 500
• C)H₁: ì > 500
• D)H₁: ì = 500

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Definitions:

Resentment

A feeling of indignant displeasure or persistent ill will at something regarded as a wrong, insult, or injury.

Antebellum Period

The period in the United States history before the Civil War, specifically from the late 18th century until 1861, noted for the division between the North and the South over issues including slavery.

Nat Turner

An African American slave who led a significant slave rebellion in Southampton County, Virginia, in 1831.

Uprising

A rebellion or revolt by a group of people against an established authority or government, often aiming to challenge or change conditions.