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A prominent university hypothesizes a negative a relationship between part-time work and students' grade point average (gpa). The university collected data from a sample of

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A prominent university hypothesizes a negative a relationship between part-time work and students' grade point average (gpa). The university collected data from a sample of its students with respect to part-time work and gpa. A summary of the results is below. What can the university conclude with an ? of 0.01? (see picture- below picture are the typed out multiple-choice options. thank you)

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A prominent university hypothesizes a negative a relationship between part-time work and students' grade point average (gpa). The university collected data from a sample of its students with respect to part-time work and gpa. A summary of the results is below. What can the university conclude with an o of 0.01? n = 26 v) = 16 x 2 x) = 1600 Evx - (Ev) ( [x) = 82 n a) What is the appropriate statistic? -Select-- Compute and input the statistic selected in a): b) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = ;Test Statistic = Decision: -Select- c) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. Effect Size = ; Magnitude: |-Select--- d) Make an interpretation based on the results. There was significant positive relationship between average hours worked per week and grade point average. There was significant negative relationship between average hours worked per week and grade point average. O There was no significant relationship between average hours worked per week and grade point average.n = 26 = 16 E 2 X = 1600 Evx - (Ev) ( Ex) = 82 n

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