Motorcycle Safety: As part of a study on motorcycle safety, the Texas Department of Motor Vehicles (DMV) collected data on the number of serious motorcycle accidents per 1000 licenses and the percentage of licensed drivers under the age of 25 in a sample of 42 counties. Data was collected over a one-year period follow and is contained in the attached data file named Motorcycles.Prepare a report that addresses the following: a. Develop numerical and graphical summaries of the data. b. Use regression analysis to investigate the relationship between the number of serious motorcycle accidents and the percentage of drivers under the age of 25. Discuss your findings. c. What conclusion and recommendations can you derive from your analysis? Excel File Edit ViewInsert Format ToolsDataWindow HelpA A 100% 4Fri Jun 11 10:03 PM!!AutoSave2 Data File - Motorcycles (3)OFFHomeInsertDrawPage LayoutFormulasDataReviewViewA ShareO CommentsA Insert vTimes New Roman12v A* A29 Wrap Text vGeneralLGPastebx Delete vJe v$ v % 9O v A v.00C00 0SensitivityConditional FormatCellStylesSort &FilterFind &SelectBIUVA Merge & Center vIdeasFormatting as TableFormat v* Office Update To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates.Check for UpdatesJ22fxABDEFGHJKLMpercentage <25serious accidents1years oldper 1000280.885380.368480.645582.19680.82781.26789.1.028991.4331090.3381190.8351290.92613100.03914101.01415100.49316101.92617112.09118111.84919111.29420120.70821121.65222121.40523122.24624121.91325132.962Data囲+125%App Store山T0JUN11W> > >WEX Excel File Edit ViewInsert Format ToolsDataWindow HelpA A 100% 4Fri Jun 11 10:03 PM!!AutoSaveE Data File - Motorcycles (3)OFFHomeInsertDrawPage LayoutFormulasDataReviewViewA ShareO CommentsA Insert vTimes New Roman12v A* A29 Wrap Text vGeneralx Delete vJe vBIU v$ v %SensitivityPasteO v A v.00C00 0Conditional FormatCellStylesSort &FilterFind &SelectMerge & Center v9IdeasFormatting as TableFormat v* Office Update To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates.Check for Updates:x v fxJ22ADEGHJKLM26131.14227132.63428142.85529142.35230142.8931141.44332141.64333152.62334153.22435152.81436162.80137163.62338162.94339172.62740174.141173.25642183.8343183.6144445464748495051Data+囲+125%ITA山T0會JUN11W> > >WE X

Name: Motorcycle Safety: As part of a study on motorcycle safety, the Texas
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Description: Motorcycle Safety: As part of a study on motorcycle safety, the Texas Department of Motor Vehicles (DMV) collected data on the number of serious motorcycle accidents per 1000 licenses and the percentage of licensed drivers under the age of 25 in a sa

Given Age(X) Accidents per 1000 (Y) 8 0.885 8 0.368 8 0.645 8 2.19 8 0.82 8 1.267…

Answered: Motorcycle Safety: As part of a study…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter9: Quadratic Functions And Equations

Section9.8: Analyzing Functions With Successive Differences

Problem 2BGP

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Motorcycle Safety: As part of a study on motorcycle safety, the Texas Department of Motor Vehicles (DMV) collected data on the number of serious motorcycle accidents per 1000 licenses and the percentage of licensed drivers under the age of 25 in a sample of 42 counties. Data was collected over a one-year period follow and is contained in the attached data file named Motorcycles.

Prepare a report that addresses the following:

a. Develop numerical and graphical summaries of the data.

b. Use regression analysis to investigate the relationship between the number of serious motorcycle accidents and the percentage of drivers under the age of 25. Discuss your findings.

c. What conclusion and recommendations can you derive from your analysis?

Excel File Edit View
Insert Format Tools
Data
Window Help
A A 100% 4
Fri Jun 11 10:03 PM
!!
AutoSave
2 Data File - Motorcycles (3)
OFF
Home
Insert
Draw
Page Layout
Formulas
Data
Review
View
A Share
O Comments
A Insert v
Times New Roman
12
v A* A
29 Wrap Text v
General
LG
Paste
bx Delete v
Je v
$ v % 9
O v A v
.00
C00 0
Sensitivity
Conditional Format
Cell
Styles
Sort &
Filter
Find &
Select
BIUV
A Merge & Center v
Ideas
Formatting as Table
Format v
* Office Update To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates.
Check for Updates
J22
fx
A
B
D
E
F
G
H
J
K
L
M
percentage <25
serious accidents
1
years old
per 1000
2
8
0.885
3
8
0.368
4
8
0.645
5
8
2.19
6
8
0.82
7
8
1.267
8
9.
1.028
9
9
1.433
10
9
0.338
11
9
0.835
12
9
0.926
13
10
0.039
14
10
1.014
15
10
0.493
16
10
1.926
17
11
2.091
18
11
1.849
19
11
1.294
20
12
0.708
21
12
1.652
22
12
1.405
23
12
2.246
24
12
1.913
25
13
2.962
Data
囲
+
125%
App Store
山T0
JUN
11
W
> > >
WEX

Excel File Edit View
Insert Format Tools
Data
Window Help
A A 100% 4
Fri Jun 11 10:03 PM
!!
AutoSave
E Data File - Motorcycles (3)
OFF
Home
Insert
Draw
Page Layout
Formulas
Data
Review
View
A Share
O Comments
A Insert v
Times New Roman
12
v A* A
29 Wrap Text v
General
x Delete v
Je v
BIU v
$ v %
Sensitivity
Paste
O v A v
.00
C00 0
Conditional Format
Cell
Styles
Sort &
Filter
Find &
Select
Merge & Center v
9
Ideas
Formatting as Table
Format v
* Office Update To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates.
Check for Updates
:x v fx
J22
A
D
E
G
H
J
K
L
M
26
13
1.142
27
13
2.634
28
14
2.855
29
14
2.352
30
14
2.89
31
14
1.443
32
14
1.643
33
15
2.623
34
15
3.224
35
15
2.814
36
16
2.801
37
16
3.623
38
16
2.943
39
17
2.627
40
17
4.1
41
17
3.256
42
18
3.83
43
18
3.614
44
45
46
47
48
49
50
51
Data
+
囲
+
125%
ITA
山T0
會
JUN
11
W
> > >
WE X

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