Suppose that tho sitting Back-t6-Khee lungth for a group of aduits has a hormal distibution with a mean of u 22.1 in. and a standard deviation of a = 1.1 in. These data are often used in the design of different seats, including aircraft seats, frain soats, theater soats, and classroom seats. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if P(x or greater) s0.01 and a value is significantly low if P(x or less) s0.01, Find the back-to-knee lengths separating significant values from those that are not significant. Using these criteria, is a back-to-knee length of 24.2 in, significantly high? Find the back-to-knee lengths separating significant values from those that are not significant, Back-to-knee lengths greater than 22 in. and less than 26.7 in. are not significant, and values outside that range are considered significant. (Round to one decimal place as needed.) Using these criteria, is a back-to-knee length of 24,2 in. significantly high? inside A back-to-knee length of 24.2 in. is not significantly high because it is the range of values that are not considered significant. Textbook StatCrunch O Time Remaining: 00:34:48 Next 25
Suppose that tho sitting Back-t6-Khee lungth for a group of aduits has a hormal distibution with a mean of u 22.1 in. and a standard deviation of a = 1.1 in. These data are often used in the design of different seats, including aircraft seats, frain soats, theater soats, and classroom seats. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if P(x or greater) s0.01 and a value is significantly low if P(x or less) s0.01, Find the back-to-knee lengths separating significant values from those that are not significant. Using these criteria, is a back-to-knee length of 24.2 in, significantly high? Find the back-to-knee lengths separating significant values from those that are not significant, Back-to-knee lengths greater than 22 in. and less than 26.7 in. are not significant, and values outside that range are considered significant. (Round to one decimal place as needed.) Using these criteria, is a back-to-knee length of 24,2 in. significantly high? inside A back-to-knee length of 24.2 in. is not significantly high because it is the range of values that are not considered significant. Textbook StatCrunch O Time Remaining: 00:34:48 Next 25
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Please I need this answered in 30 min.
Transcribed Image Text:Suppose that the sitting back-to-knee length for a group of adults has a normal distribution with a mean of u = 22.1 in. and a standard deviation of o = 1.1 in. These data are often used in the design of different seats, including aircraft seats train
seats, theater seats, and classroom seats. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if P(x or greater) s0.01 and a value is significantly low if P(x or less) <0.01. Find the
back-to-knee lengths separating significant values from those that are not significant. Using these criteria, is a back-to-knee length of 24.2 in. significantly high?
Find the back-to-knee lengths separating significant values from those that are not significant.
Back-to-knee lengths greater than 22 in. and less than 26.7 in. are not significant, and values outside that range are considered significant.
(Round to one decimal place as needed.)
Using these criteria, is a back-to-knee length of 24.2 in. significantly high?
A back-to-knee length of 24.2 in. is not significantly high because it is inside the range of values that are not considered significant.
Textbook
StatCrunch
Time Remaining: 00:34:48
Next
OCT
25
Mactook!
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman