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 QuizPulse 10. Student 1 2 3 Quiz 75 52 Lecture 73 53 52 The 99% confidence interval is i 4 5 56 80 47 88 55 6 7 8 9 10 90 76 71 70 70 61 75 61 to i 66 78 Mean 68.8 66.1 Std. Dev. 12.5 Table 1 Quiz and lecture pulse rates for 10 students Construct a 99% confidence interval for the difference in mean pulse rate between students taking a quiz and sitting in a class lecture Click here for the dataset associated with this question. Round your answers to one decimal place. 12.8
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 QuizPulse 10. Student 1 2 3 Quiz 75 52 Lecture 73 53 52 The 99% confidence interval is i 4 5 56 80 47 88 55 6 7 8 9 10 90 76 71 70 70 61 75 61 to i 66 78 Mean 68.8 66.1 Std. Dev. 12.5 Table 1 Quiz and lecture pulse rates for 10 students Construct a 99% confidence interval for the difference in mean pulse rate between students taking a quiz and sitting in a class lecture Click here for the dataset associated with this question. Round your answers to one decimal place. 12.8
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text: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 Quiz Pulse10.
Student 1 2
Quiz
Lecture
75 52
73 53
3
The 99% confidence interval is i
52
47
4
80
5
56
88 55
6
90
70
7
to i
76
8
9 10
71 70 66
61 75
61
78
Mean
68.8
66.1
Std.
Dev.
12.5
Table 1 Quiz and lecture pulse rates for 10 students
Construct a 99% confidence interval for the difference in mean pulse rate between students taking a quiz and sitting in a class lecture.
Click here for the dataset associated with this question.
Round your answers to one decimal place.
12.8
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