Paried sample t test by using spss

Assignment Help Basic Statistics

Reference no: EM13109649

A professor wants to determine if his class' anxiety decreases over the course of the semester. He uses a test to measure a random sample of all students enrolled at midterm and again at the end of the course. He realizes by looking at the scale that good interval leval data is not reflected.

Does the data reflect a significant decrease in anxiety? Analyze in SPSS and Graph.

Midterm

End of Semester

Reference no: EM13109649

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