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High school students were interested in a teacher's claim that the longer the length of time (hours) that a student studies for a test, the higher the test score. The students collected the data and the teacher did the regression analysis with the following results. To test the null hypothesis that the slope is zero, what are the t test statistic and the t-critical values using the 0.05 significance level?
Disobeys
To act against or refuse to follow a rule, law, or instruction.
Charisma
A personal quality attributed to leaders who inspire, fascinate, and arouse fervent devotion in others.
Unemployment
The state of being without a paid job despite actively searching for employment.
Crime Rates
The number of crimes reported in a given area over a specified period of time, often used as a statistical measure to identify trends or patterns in criminal activity.
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