The scatter plot and table below show 12 data points that were collected to compare battery life to the temperature of the battery's environment. 60- y 62 52 85 53 80 54 79 52 88 56 51 49 64 53 58 52 53 52 45 69 50 61 52 79 52 45 50 55 60 65 70 75 80 85 90 Тетрerature (F) The sums of , y , x² , yʻ , and xy are shown below: y? xy 829 627 59047 32795 43478 Battery Lifetime (Hrs)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

please explain step by step

The scatter plot and table below show 12 data points that were collected to compare battery life to the
temperature of the battery's environment.
60
y
62
52
55
85
53
80
54
79
52
88
56
51
49
64
53
58
52
53
52
45
69
50
61
52
79
52
45 50 55 60 65 70 75 80 85 90
Temperature (F)
The sums of , y , x² , y´ , and xy are shown below:
y²
xy
829
627
59047
32795
43478
Battery Lifetime (Hrs)
Transcribed Image Text:The scatter plot and table below show 12 data points that were collected to compare battery life to the temperature of the battery's environment. 60 y 62 52 55 85 53 80 54 79 52 88 56 51 49 64 53 58 52 53 52 45 69 50 61 52 79 52 45 50 55 60 65 70 75 80 85 90 Temperature (F) The sums of , y , x² , y´ , and xy are shown below: y² xy 829 627 59047 32795 43478 Battery Lifetime (Hrs)
d) Find the 95% prediction interval for the battery life at a temperature of 62 F, the mean response at one
of the input values.
from
up to
(Round answers to 1 decimal place as needed)
Transcribed Image Text:d) Find the 95% prediction interval for the battery life at a temperature of 62 F, the mean response at one of the input values. from up to (Round answers to 1 decimal place as needed)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Types of Data and Their Measurement
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman