Heart rate before and after coffee elena lucin

Assignment Help Basic Statistics

Reference no: EM131796832

Heart Rate before and after Coffee Elena Lucin, a statistics student, collected the data in the table showing heart rate (beats per minute) for a random sample of coffee drinkers before and 15 minutes after they drank coffee.

Carry out a complete analysis, using the techniques you learned in this chapter.

Use a 5% significance level to test whether coffee increases heart rate.

The same amount of caffeinated coffee was served to each person, and you may assume that conditions for a t-test hold.

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Reference no: EM131796832

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