The Question Below Refers to the Following Information

question 13

Short Answer

The question below refers to the following information:
A professor is interested in knowing if the number of absences a student has during the semester is a good indication of how well a student does on the final exam. At the end of the year, the professor compares absence rates and exam grades for eight students. The data she found are as follows:
Calculate t in order to see if the correlation is statistically significant.

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Definitions:

Life-Cycle Changes

Transformations or phases that an individual undergoes throughout their life, often associated with age, social roles, and personal development.

Sources Of Power

The various origins from which power can be derived, including, but not limited to, positional authority, expertise, personal characteristics, and control over resources.

Agree To Disagree

A resolution between conflicting parties to accept that they hold different views without further argument, acknowledging respect for the other's opinions.

Withdrawal

The act of removing oneself emotionally or physically from a situation or relationship.