Homework Help is Here – Start Your Trial Now!
Math
Statistics
question(3): based on an article published  in the city of toronto the response time is  6  ,7  ,9  ,6  ,7  8  ,10,  14  ,13,  12  , 11  sum(x) =  ?  n= ? sum(x**2)  =   ?    (sum of x)**2  =  ? (a) what is the standard deviation for the response time ? (b) using the calculated sample mean and standard deviation , what is the probablility that the response time will be more than 12 mins ? (c)  using the calculated sample mean and standard deviation, what is the probability that the response time will be less than 6 mins ?

question(3): based on an article published  in the city of toronto the response time is  6  ,7  ,9  ,6  ,7  8  ,10,  14  ,13,  12  , 11  sum(x) =  ?  n= ? sum(x**2)  =   ?    (sum of x)**2  =  ? (a) what is the standard deviation for the response time ? (b) using the calculated sample mean and standard deviation , what is the probablility that the response time will be more than 12 mins ? (c)  using the calculated sample mean and standard deviation, what is the probability that the response time will be less than 6 mins ?

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
100%

question(3):

based on an article published  in the city of toronto the response time is

 6  ,7  ,9  ,6  ,7  8  ,10,  14  ,13,  12  , 11

 sum(x) =  ?  n= ?

sum(x**2)  =   ?    (sum of x)**2  =  ?

(a) what is the standard deviation for the response time ?

(b) using the calculated sample mean and standard deviation , what is the probablility

that the response time will be more than 12 mins ?

(c)  using the calculated sample mean and standard deviation, what is the probability that the

response time will be less than 6 mins ?

Expert Solution
steps

Step by step

Solved in 5 steps with 4 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
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