Question

6.250 . Do you think your pulse rate is higher when you are taking a quiz than when you are sitting in a lecture?. the data in table 6.23 show pulse rates collected from 10 students in a class lecture and then from the same students during a quiz. the data are stored in quizpulse 10. Construct a 95% confidence interval for the difference in mean pulse rate between students in a class lecture and taking a quiz

table 6.23 Quiz and lecture pulse rates for 10
students

students 1 2. 3. 4.
5. 6. 7. 8. 9. 10
mean. std.dev

Quiz. 75 52 52 80
56 90 76 71. 70 66 68.8. 12.5

lecture. 73 53 47 88 55 70 61. 75.61 75
66.1. 12.8

that's the data.

Answer #1

Quiz vs Lecture Pulse Rates Do you think your pulse rate is
higher when you are taking a quiz than when you are sitting in a
lecture? The data in Table 1 show pulse rates collected from 10
students in a class lecture and then from the same students during
a quiz. The data are stored in QuizPulse10. Student 1 2 3 4 5 6 7 8
9 10 Mean Std. Dev. Quiz 75 52 52 80 56 90 76...

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