In One Statistics Course, Students Reported Studying an Average of 9.92

question 30

Multiple Choice

In one statistics course, students reported studying an average of 9.92 hours a week, with a standard deviation of 4.54.Jessica is working two jobs and struggles to find time to study, averaging only 3 hours per week.What percent of students are at least as extreme as Jessica, in both directions? (Round z score to two decimal places.)

• A) 87.14
• B) 43.57
• C) 6.43
• D) 12.85

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Definitions:

Slave Resistance

Acts of defiance or rebellion by enslaved people against their conditions and slaveholders.

Frederick Douglass

An African American social reformer, abolitionist, orator, writer, and statesman who escaped from slavery and became a leader of the abolitionist movement.

Historical Significance

The importance attributed to an event, person, or place based on its impact on history or influence on future developments.

Slave Culture

The distinct social, cultural, and familial practices developed by enslaved African Americans in the United States, forming communities and resilience within the oppressive framework of slavery.