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 rates collected from 10 students in a class lecture and then from the same students during a quiz. The data are stored in Quiz Pu Student 1 Quiz Lecture 73 75 2 3 52 52 53 47 4 5 80 88 56 55 6 90 70 7 8 9 76 61 71 70 75 61 10 66 78 Mean 68.8 66.1 Std. Dev. 12.5 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 rates collected from 10 students in a class lecture and then from the same students during a quiz. The data are stored in Quiz Pu Student 1 Quiz Lecture 73 75 2 3 52 52 53 47 4 5 80 88 56 55 6 90 70 7 8 9 76 61 71 70 75 61 10 66 78 Mean 68.8 66.1 Std. Dev. 12.5 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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Please answer the questions for my Statistics homework problem by using the table of Quiz vs Lectures Pulse Rate
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 QuizPulse 10.
Student
Quiz
Lecture
1
2
75 52 52
73 53
3
The 90% confidence interval is i
4
80
47 88
5
56
55
6
90
7
76
8
to i
71
9 10
70
70 61 75 61 78
Table 1 Quiz and lecture pulse rates for 10 students
66
Mean
68.8
66.1
Std.
Dev.
12.5
Construct a 90% 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
Transcribed Image Text:Student Quiz
1
WNH
2
3
456789
1
10
75
52
52
80
56
90
76
71
70
66
Lecture
73
53
47
88
55
70
61
75
61
78
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