SCENARIO 2-6 A Sample of 200 Students at a Big-Ten University Was

question 126

Multiple Choice

SCENARIO 2-6
A sample of 200 students at a Big-Ten university was taken after the midterm to ask them whether they went bar hopping the weekend before the midterm or spent the weekend studying,and whether they did well or poorly on the midterm.The following table contains the result.

-Referring to Scenario 2-6,if the sample is a good representation of the population,we can expect_____ percent of those who spent the weekend studying to do poorly on the midterm.

• A)10
• B)20
• C)45
• D)50

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Definitions:

Fragile X Syndrome

An example of a dominant–recessive disorder carried on the X chromosome characterized by intellectual disability, cardiac defects, and behavioral mannerisms common in individuals with autistic spectrum disorders; occurs in both males and females but is more severe in males.

Autism

A developmental disorder characterized by difficulties with social interaction and communication, and by restricted and repetitive behavior.

Cystic Fibrosis

A genetic disorder affecting the lungs and digestive system, characterized by thick, sticky mucus that can lead to severe respiratory and gastrointestinal issues.

Inherited

Acquired from a predecessor, such as traits, money, or property, passed down through familial lines.