Homework Help is Here – Start Your Trial Now!
Math
Statistics
ervaardiger wil weet hoe ver hul verstelbare sitplekpos moet kan verleng vir hul volwasse fietse. Esry beenbereik afstand, vanaf die vloer tot by die sitplekpos, van volwassenes om 'n gemaklike r is normaal verdeel met 'n gemiddelde, van 81 cm en 'n standaardafwyking van 5 cm. Die minir en bereik afstand benodig vir die fietsraam is 50 cm. Hoe ver, vanaf die grond, moet die sit an word sodat ongeveer 85% van die volwasse bevolking die fiets gemaklik kam gebruik? 86 0 cm

ervaardiger wil weet hoe ver hul verstelbare sitplekpos moet kan verleng vir hul volwasse fietse. Esry beenbereik afstand, vanaf die vloer tot by die sitplekpos, van volwassenes om 'n gemaklike r is normaal verdeel met 'n gemiddelde, van 81 cm en 'n standaardafwyking van 5 cm. Die minir en bereik afstand benodig vir die fietsraam is 50 cm. Hoe ver, vanaf die grond, moet die sit an word sodat ongeveer 85% van die volwasse bevolking die fiets gemaklik kam gebruik? 86 0 cm

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
2 9. A bicycle manufacturer wishes to know how far upwards their adjustable seat-post should extend for their adult bicycles. The ideal cycling leg-reach, from the floor to the seat-post, of adults to ensure a comforteble ride is normally distributed with a mean of 81 cm and a standard deviation of 5 cm. The minimum eyching leg-reach required for the bicycle frame is 50 cm. How far upwards, from the floor, should the seat-post extend to ensure that approximately 85% of the adult population will be able to comfortably use the bicycle? 'n Fietsvervaardiger wil weet hoe ver hul verstelbare sitplekpos moet kan verleng vir hul volwasse fietse. Die ideale fietsry beenbereik afstand, vanaf die vloer tot by die sitplekpos, van volwassenes om 'n gemaklike rit te verseker, is normaal verdeel met 'n gemiddelde van 81 cm en 'n standaardafwyking van 5 cm. Die minimum fietsry been bereik afstand benodig vir die fietsraam is 50 cm. Hoe ver, vanaf die grond, moet die sitplek verleng kan word sodat ongeveer 85% van die volwasse bevolking die fiets gemaklik kan gebruik? A. 86.0 cm B. 86.2 cm C. 88.2 cm D. 93.15 em
Transcribed Image Text:2 9. A bicycle manufacturer wishes to know how far upwards their adjustable seat-post should extend for their adult bicycles. The ideal cycling leg-reach, from the floor to the seat-post, of adults to ensure a comforteble ride is normally distributed with a mean of 81 cm and a standard deviation of 5 cm. The minimum eyching leg-reach required for the bicycle frame is 50 cm. How far upwards, from the floor, should the seat-post extend to ensure that approximately 85% of the adult population will be able to comfortably use the bicycle? 'n Fietsvervaardiger wil weet hoe ver hul verstelbare sitplekpos moet kan verleng vir hul volwasse fietse. Die ideale fietsry beenbereik afstand, vanaf die vloer tot by die sitplekpos, van volwassenes om 'n gemaklike rit te verseker, is normaal verdeel met 'n gemiddelde van 81 cm en 'n standaardafwyking van 5 cm. Die minimum fietsry been bereik afstand benodig vir die fietsraam is 50 cm. Hoe ver, vanaf die grond, moet die sitplek verleng kan word sodat ongeveer 85% van die volwasse bevolking die fiets gemaklik kan gebruik? A. 86.0 cm B. 86.2 cm C. 88.2 cm D. 93.15 em
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
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
SEE MORE TEXTBOOKS