A University Is Studying the Proportion of Students Retained in Various

question 14

Multiple Choice

A university is studying the proportion of students retained in various years.Suppose the proportion of students retained in 2012 is $\text { P12 }$ and the proportion of students retained in 2013 is $\mathrm { P } 13$ .A study found a 90% confidence interval for $\text { P12 }$ - $\mathrm { P } 13$ is (-0.0398,0.0262) .Give an interpretation of this confidence interval.

• A)We are 90% confident that the proportion of students retained in 2012 is between 3.98% less and 2.62% more than the proportion of students retained in 2013.
• B)We know that 90% of students retained in 2013 is between 3.98% less and 2.62% more than 2012.
• C)We know that 90% of students retained in 2012 is between 3.98% less and 2.62% more than 2013.
• D)We are 90% confident that the proportion of students retained in 2013 is between 3.98% less and 2.62% more than the proportion of students retained in 2012.
• E)We know that 90% of all random samples done on the population will show that the proportion of students retained in 2012 is between 3.98% less and 2.62% more than the proportion of students retained in 2013.

Grasp the significance of content structuring and presentation style for web and podcast content.

Know the process and benefits of using wireframes in web design.

Comprehend the impact of website usability on visitor frequency and engagement.

Describe the versatility of websites and podcasts as communication tools, highlighting their planning challenges.

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Definitions:

Contextual

Relating to or depending on the context or surrounding circumstances to understand its full meaning.

Multidisciplinary

Involving multiple academic disciplines or professional specializations in an approach to a topic or problem.

Clinical Psychology

A branch of psychology focused on diagnosing and treating mental, emotional, and behavioral disorders.

Autism

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