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imagine that you have information about how 20 nursing students and 20 psychology students felt about...

imagine that you have information about how 20 nursing students and 20 psychology students felt about starting PSYC 3002 on Day 1 of this class. You want to know if nursing students and psychology students felt differently about embarking on the Introduction to Basic Statistics journey.

State the degrees of freedom and explain how you calculated it by hand.

dat

5 Nervous Nursing Students
10 Nervous Psychology Students
15 Excited Nursing Students
10 Excited Psychology Students

set

math   Statistics-And-Probability   
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