The number of car accidents along the highway between Cukier City and Fugeville has historically occurred at a mean rate of 8 per month. Concerned with this rate, town officials agreed to install speed cameras along the highway. In the first month of operation, the number of accidents was 1. If the number of accidents can be modelled as a Poisson distribution, can the town officials conclude that there has been a reduction in the number of accidents? State your null and alternative hypothesis. O (a) Ho : Anew > dold, H1 : Anew7 dold O (b) Ho : Anew < dolds H1 : Anew7 dold O (c) Ho : Anew < dold, H1 : Anew > dold O (d) Ho : Anew dold, H1 : Anew= Xold O (e) Ho : Anew > dold, H1 : Anew < Aold O () Ho : Anew = \old; H1 : Anew7 dold O (g) Ho : Anew > lold, H1 : Anew < dold O (h) Ho : Anew < dolds H1 : Anew> dold What is your P-value? P-value number (rtol=0.1, atol=0.0001) What is your conclusion at a 3% significance level? ? O (a) The test is inconclusive O (b) There has been a reduction in the number of accidents

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
Topic Video
Question
#589. Speed Cameras
The number of car accidents along the highway between Cukier City and Fugeville has historically occurred at a
mean rate of 8 per month. Concerned with this rate, town officials agreed to install speed cameras along the
highway. In the first month of operation, the number of accidents was 1. If the number of accidents can be
modelled as a Poisson distribution, can the town officials conclude that there has been a reduction in the
number of accidents? State your null and alternative hypothesis.
O (a) Ho : Anew > dold, H1 : Anew 7 dold
O (b) Ho : Anew < dold; H1 : Anew7 dold
O (c) Ho : Anew < dold, H1 : Anew > Aold
O (d) Ho : Anew lolds H1 : Anew= lold
%3D
O (e) Ho : Anew > lold, H1 : Anew < Aold
O (f) Ho : Aneuw
dold, H1 : Xnew ald
(g) Họ : Anew > dold, H1 : Xnew < dold
O (h) Ho : Anew < dolds H1 : Xnew > lold
What is your P-value?
P-value
number (rtol=0.1, atol=0.0001)
What is your conclusion at a 3% significance level? ?
O (a) The test is inconclusive
O (b) There has been a reduction in the number of accidents
Transcribed Image Text:#589. Speed Cameras The number of car accidents along the highway between Cukier City and Fugeville has historically occurred at a mean rate of 8 per month. Concerned with this rate, town officials agreed to install speed cameras along the highway. In the first month of operation, the number of accidents was 1. If the number of accidents can be modelled as a Poisson distribution, can the town officials conclude that there has been a reduction in the number of accidents? State your null and alternative hypothesis. O (a) Ho : Anew > dold, H1 : Anew 7 dold O (b) Ho : Anew < dold; H1 : Anew7 dold O (c) Ho : Anew < dold, H1 : Anew > Aold O (d) Ho : Anew lolds H1 : Anew= lold %3D O (e) Ho : Anew > lold, H1 : Anew < Aold O (f) Ho : Aneuw dold, H1 : Xnew ald (g) Họ : Anew > dold, H1 : Xnew < dold O (h) Ho : Anew < dolds H1 : Xnew > lold What is your P-value? P-value number (rtol=0.1, atol=0.0001) What is your conclusion at a 3% significance level? ? O (a) The test is inconclusive O (b) There has been a reduction in the number of accidents
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Discrete Probability Distributions
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.
Similar 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