LX20231202-467
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Institute of Health Profession Education & Research, KMU Peshawar *
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Course
CO
Subject
Statistics
Date
Nov 24, 2024
Type
xlsx
Pages
228
Uploaded by CountAntelope14965
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Related Questions
Adams County, Nebraska
33,024
31,126
31,181
31,299
31,367
31,396
Antelope County, Nebraska
6,729
6,742
6,697
6,655
6,600
6,531
Arthur County, Nebraska
364
426
448
490
507
476
Banner County, Nebraska
824
720
703
778
816
788
Blaine County, Nebraska
471
539
585
584
586
594
Boone County, Nebraska
5,531
5,553
5,512
5,473
5,441
5,404
Box Butte County, Nebraska
11,031
11,372
11,383
11,345
11,312
11,308
Boyd County, Nebraska
2,120
2,107
2,095
2,025
2,093
2,067
Brown County, Nebraska
3,178
3,192
3,153
3,183
3,167
3,090
Buffalo County, Nebraska
44,877
45,437
45,842
46,330
46,885
47,388
Burt County, Nebraska
7,047
6,964
6,901
6,829
6,748
6,690
Butler County, Nebraska
8,416
8,382
8,360
8,345
8,334
8,312
Cass County, Nebraska
25,495
25,246
25,230
25,214
25,222
25,315
Cedar County, Nebraska
8,582
8,906
8,839
8,807
8,790
8,736
Chase County, Nebraska
3,702
3,927
3,937
3,964
3,984
3,990
Cherry County, Nebraska
5,682
5,783
5,750
5,722
5,735
5,749
Cheyenne County, Nebraska…
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Saudi Araba
597.00
572.00
599.00
467.00
Australia
987.00
2$
654.00
932.00
$ 1,017.00
$ 8,744.00
Switzerland
$ 5,007.00
$ 6,498.00
$10,042.00
United Kingdom
$ 6,514.00
$ 2,896.00
$ 2,839.00
3.
$ 6,549.00
$ 5,009.00
$ 6,217.00
$ 3,898.00
$ 2,183.00
Belgium
3
$2,665.00
$ 2,909.00
Germany
3.
$ 2,300.00
$ 1,977.00
France
3.
$ 1,728.00
$ 1,793.00
$ 1,720.00
$1,949.00
Когea, South
$ 1,967.00
S 1,427.00
$ 1,517.00
$ 1,283.00
$ 1,350.00
$ 1,108.00
Singapore
3
$ 1,206.00
$ 1,177.00
Italy
3.
24
992.00
997.00
851.00
$1,024.00
Russia
512.00
672.00
24
581.00
388.00
Spain
3
436.00
398.00
24
386.00
366.00
The table above presents data on the top 25 trading partners of the State of New York from 2011
through 2014 in $Million. The countries have been classified into three World Regions.
Cut and paste the table into a Spreadsheet and Summarize, using tables
Total Value of Trade by Region by Year and Region and Plot a chart
The Percentage of each region's trade value to total trade for each year
3. Plot a…
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Use the following table.
University
Headcount
FTE
University of Florida
41,295
29,475
Florida State University
30,714
21,737
Florida A&M University
11,178
8,028
University of South Florida
31,783
18,221
Florida Atlantic University
19,783
10,535
University of West Florida
7229
4516
University of Central Florida
30,005
18,344
Florida International University
30,059
17,447
University of North Florida
11,580
6231
Florida Gulf Coast University
2292
1363
Subtotal E & G
215,918
135,897
Suppose the state decides to apportion 400 new teaching positions on the basis of the number of FTEs in each university.
(a) Use the Hamilton method to find the standard divisor SD. (Round your answer to two decimal places.)SD =_______ (b) Use the Hamilton method to find the standard quotient SQ for Florida Atlantic and the University of Central Florida. Answer to 3 decimal places.
Florida Atlantic
University of Central Florida
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5.25 Cleveland vs. Sacramento: Average income varies from one region
of the country to another, and it often reflects both lifestyles and
regional living expenses. Suppose a new graduate is considering a job in
two locations, Cleveland, OH and Sacramento, CA, and he wants to see
whether the average income in one of these cities is higher than the
other. He would like to conduct a hypothesis test based on two small
samples from the 2000 Census, but he first must consider whether the
conditions are met to implement the test. Below are histograms for each
city. Should he move forward with the hypothesis test? Explain your
reasoning.
10
Cleveland, OH
45000
90000
135000
180000
10-
Sacramento, CA
45000
90000
135000
180000
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The average annual premium for automobile insurance in the US is $1503. The following annual premiums are representative of the website's findings for Michigan state.
$1905, $2370, $2184, $2981, $2725, $2545, $2332, $2627, $2677, $2529, $3112, $2857, $2600, $2442, $2545, $2675, $2962, $2312, $2525, $2115
a) Provide a point estimate of the mean automobile insurance premium in Michigan.
b) Develop a 95% confidence interval for the mean annual automobile insurance premium in Michigan.
c) Does the 95% confidence interval for the annual automobile insurance premium in Michigan include the national average for the US? Interpret the relationship between auto insurance premiums in Michigan and the national average.
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Use the following table.
University
University of Florida
Florida State University
Florida A&M University
University of South Florida
Florida Atlantic University
University of West Florida
University of Central Florida
Florida International University
FTE
29,399
21,459
8,046
18,776
10,446
4316
18,263
17,127
6495
1751
Subtotal E & G
216,774 136,078
Suppose the state decides to apportion 500 new teaching positions on the basis of the number of FTES in each university.
(a) Use the Hamilton method to find the standard divisor SD. (Round your answer to two decimal places.)
SD =
Headcount
41,526
30,486
11,346
31,481
19,942
7739
30,006
30,061
11,510
2677
University of North Florida
Florida Gulf Coast University
(b) Use the Hamilton method to find the standard quotient SQ for Florida Atlantic and the University of Central Florida. Answer to
3 decimal places.
Florida Atlantic
University of Central Florida
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Here are the number of legal immigrants (in thousands) who settled in each state east of the Mississippi River in a given year.
Alabama
3.8
Connecticut
10.8
Delaware
2.2
Florida
102.8
Georgia
24.3
Illinois
36.0
Indiana
7.8
Kentucky
5.2
Maine
1.2
Maryland
25.5
Massachusetts
29.6
Michigan
17.0
Mississippi
1.8
New Hampshire
2.1
New Jersey
53.1
New York
133.5
North Carolina
16.8
Ohio
13.7
Pennsylvania
24.7
Rhode Island
3.3
South Carolina
4.2
Tennessee
8.5
Vermont
0.9
Virginia
27.9
West Virginia
0.8
Wisconsin
6.0
New York and Florida are high outliers in this distribution. Find the mean (in thousands) and the median (in thousands) for these data with and without New York and Florida. (Round your answers to two decimal places.)
with New York and Florida
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Table 1 gives performance data for a boat powered by an Evin-rude outboard motor. Use quadratic
regression to find the best model of the form y = ax² + bx + c for fuel consumption y (in miles per gallon)
as a function of speed x (in miles per hour). Estimate the fuel consumption (to one decimal place) at a
speed of 12 miles per hour.
TABLE 1
rpm
mph
mpg
2,500
10.3
4.1
3,000
18.3
5.6
3,500
24.6
6.6
4,000
29.1
6.4
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Please see attached.
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Fortune magazine publishes an annual list of the 100 best companies to work for. The
data in the WEBfile named FortuneBest show a portion of the data for a random sample of
30 of the companies that made the top 100 list for 2012 (Fortune, February 6, 2012). The
column labeled Rank shows the rank of the company in the Fortune 100 list; the column
labeled Size indicates whether the company is a small, midsize, or large company; the
column labeled Salaried ($1000s) shows the average annual salary for salaried employees
rounded to the nearcst $1000; and the column labeled Hourly ($1000s) shows the average
annual salary for hourly employces rounded to the nearest $1000. Fortune defines large
companies as having more than 10,000 employecs, midsize companies as having between
2500 and 10,000 cmployees, and small companies as having fewer than 2500 employees.
Salaried
Hourly
($1000s)
Eank
Company
Size
($1000s)
4
Wegmans Food Markets
NetApp
Camden Property Trust
Recreational Equipment (REI)…
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a. the push-up range for 13-year-old boys
b. the pull-up range for 13-year-old girls
c. the mile run range for 12-year-old girls
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The following table shows the number of active military personnel in 2009, by region (including the District of Columbia).
Pacific
229,634
Mountain
89,816
West South Central
177,336
West North Central
64,564
East North Central
26,384
East South Central
68,440
South Atlantic
376,034
Middle Atlantic
41,441
New England
8,579
Source: U.S. Census Bureau, Statistical Abstract of the United States: 2012, Table 508 (data) and U.S. Census Bureau, Census Regions and Divisions of the United States (regions).
Calculate the mean and standard deviation for the population.
Now take 10 samples of size 3 from the population. Use either simple random sampling or systematic sampling with the help of the table of random numbers in Appendix A. Calculate the mean for each sample.
Once you have calculated the mean for each sample, calculate the mean of means (i.e., add up your 10 sample means and divide by 10). How does this mean compare with the mean for all…
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Date
DJIA
S&P 500
January 6
11,998
1,278
January 13
12,022
1,289
January 20
12,330
1,315
January 27
12,440
1,316
February 3
12,762
1,345
February 10
12,801
1,343
February 17
12,950
1,362
February 24
12,983
1,366
March 2
12,978
1,370
March 9
12,922
1,371
March 16
13,233
1,404
March 23
13,081
1,397
March 30
12,900
1,408
April 5
13,060
1,398
April 13
12,850
1,370
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Date
DJIA
S&P 500
January 6
11,998
1,278
January 13
12,022
1,289
January 20
12,330
1,315
January 27
12,440
1,316
February 3
12,762
1,345
February 10
12,801
1,343
February 17
12,950
1,362
February 24
12,983
1,366
March 2
12,978
1,370
March 9
12,922
1,371
March 16
13,233
1,404
March 23
13,081
1,397
March 30
12,900
1,408
April 5
13,060
1,398
April 13
12,850
1,370
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Table 1. Population Data for Six-County
Area of North Texas
Denton
Collin
Wise
Tarrant
Dallas
Cook
Total % of
Population Texas
662,614
782,491
59,127
1,809,000
2,368,000
38,437
5,719,669
3.96
4.68
0.35
10.82
14.17
0.23
34.21
21+
D Question 1
410,827
485,152
36,659
1,121,598
1,468,184
23,833
3,546,253
[1] Guiltinan, Joseph P, Gordon W. Paul, and Thomas J.
Maden. 1997. Marketing Management Strategies and
Programs. New York: McGraw-Hill.
Assume the average Texas adult (21+ years of
age) consumes 3.50 gallons of craft beer per
year. What is the market potential for the six-
county area in gallons of beer sold? Round your
answer to the nearest full gallon (no decimal
places). Do not include commas in your answer.
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In the state of Washington, a county is considered rural if it has a population
density less than 100 people per square mile. Based on the information in the
table, which county is considered rural?
County
Area (miles?)
Population
Benton
1,700
175,177
King
722
252,264
Spokane
1,764
471,331
Whatcom
2,107
201,140
Spokane
O King
O Whatcom
O Benton
C
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Consider the table below.
State
Population
Land Area (sq. mi.)
Florida
18,801,310
53,927
North Carolina
9,535,483
48,711
Georgia
9,687,653
57,906
Техas
25,145,561
261,797
Which state has the smallest population density?
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State
Wyoming
D.C
Kentucky
South Caro
Texas
North Caro
West Virgin
Ohio
Alabama
Louisiana
Idaho
Tennessee
Washingtor 16357
Indiana
Mississippi
18277
15885
Arkansas
Nevada
Georgia
North Dako
Oregon
Delaware
Oklahoma
Montana
Nebraska
Virginia
lowa
Kansas
Missouri
Florida
Wisconsin
Arizona
Minnesota
Maryland
Illinois
South Dak
Kilowatt Hours
24567
20073
Michigan
New Mexic
Utah
Colorado
Maine
Vermont
Connecticu
19970
18885
18399
17902
17453
10993
15595
15050
15033
15022
14593
14511
14465
14380
14172
13926
13918
13743
13691
13536
13255
12743
12614
12393
12103
12067
12010
11425
10903
10806
10491
10344
10273
10002
9532
9309
9081
8867
8543
8095
New Jerse
Alaska
New Hamp
Pennsylvar 8006
Hawaii
7913
Massachus 7744
New York 7135
Rhode Isla 6716
California 6396
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Date
DJIA
S&P 500
January 6
12,360
1,278
January 13
12,422
1,289
January 20
12,720
1,287
January 27
12,660
1,234
February 3
12,862
1,267
February 10
12,801
1,243
February 17
12,950
1,262
February 24
12,983
1,378
March 2
12,978
1,301
March 9
12,922
1,345
March 16
13,233
1,404
March 23
13,081
1,404
March 30
13,212
1,408
April 5
13,060
1,398
April 13
12,850
1,203
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The contingency table below represents employees of a communications company classified by age and field of expertise. Fill in the missing entries.
Under 35
35-44
45+
Total
Engineering
7,635
7,875
6,429
21,939
Business
13,195
38,814
Education
4,802
5,143
Liberal Arts
10,377
10,440
11,010
31,827
Total
36,009
37,313
110,405
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Here are the numbers of legal immigrants (in thousands) who settled in each state east of the
Mississippi River from 2000 to 2007:
Alabama
60.4
Connecticut
158.6
Delaware
Illinois
23.4
Florida
997.9
Georgia
Kentucky
316.8
459.9
Indiana
95.3
49.6
Maine
11.7
Maryland
Mississippi
New York
227.3
Massachusetts
274.2
Michigan
New Jersey
Ohio
186.4
21.6
New Hampshire
North Carolina
19.7
444.9
992.6
253.3
134.9
Pennsylvania 204.2
Tennessee
Rhode Island
32.9
South Carolina
73.0
102.0
Vermont
4.5
Virginia
268.4
West Virginia
7.0
Wisconsin
-86.2
1. Make a histogram using Microsoft Excel or Google Sheets.
2. Answer the following questions.
• True or False: The mean and standard deviation are more suitable numerical summaries than
the five-number summary.
• What is the median value (in thousands) of this distribution?
• List the 5 number summary (in thousands) of this distribution.
Edit
View
Insert
Format Tools
Table
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Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
Day 7
Day 8
Day 9
Day 10
Nylon
592
505
538
518
555
595
506
579
456
490
Polyester
488
480
405
479
458
436
435
397
453
436
Polypropylene
308
254
295
350
313
317
259
304
360
328
n
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Date
DJIA
S&P 500
January 6
12,360
1,278
January 13
12,422
1,289
January 20
12,720
1,287
January 27
12,660
1,234
February 3
12,862
1,267
February 10
12,801
1,243
February 17
12,950
1,262
February 24
12,983
1,313
March 2
12,978
1,255
March 9
12,922
1,371
March 16
13,233
1,404
March 23
13,081
1,397
March 30
13,212
1,408
April 5
13,060
1,398
April 13
12,850
1,370
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sa Region
Book
DVD
Total
57
47
104
East
North
48
47
95
62
93
South
West
31
101
94
195
Total
268
219
487
nated in each of the four regions and the margina
0.214.
s 0.195
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Date
DJIA
S&P 500
January 6
12,360
1,278
January 13
12,422
1,289
January 20
12,720
1,315
January 27
12,660
1,316
February 3
12,862
1,345
February 10
12,801
1,343
February 17
12,950
1,362
February 24
12,983
1,366
March 2
12,978
1,370
March 9
12,922
1,371
March 16
13,233
1,404
March 23
13,081
1,397
March 30
13,212
1,408
April 5
13,060
1,398
April 13
12,850
1,370
arrow_forward
Date
DJIA
S&P 500
January 6
12,360
1,278
January 13
12,422
1,289
January 20
12,720
1,315
January 27
12,660
1,316
February 3
12,862
1,345
February 10
12,801
1,343
February 17
12,950
1,362
February 24
12,983
1,366
March 2
12,978
1,370
March 9
12,922
1,371
March 16
13,233
1,404
March 23
13,081
1,397
March 30
13,212
1,408
April 5
13,060
1,398
April 13
12,850
1,370
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Related Questions
- Adams County, Nebraska 33,024 31,126 31,181 31,299 31,367 31,396 Antelope County, Nebraska 6,729 6,742 6,697 6,655 6,600 6,531 Arthur County, Nebraska 364 426 448 490 507 476 Banner County, Nebraska 824 720 703 778 816 788 Blaine County, Nebraska 471 539 585 584 586 594 Boone County, Nebraska 5,531 5,553 5,512 5,473 5,441 5,404 Box Butte County, Nebraska 11,031 11,372 11,383 11,345 11,312 11,308 Boyd County, Nebraska 2,120 2,107 2,095 2,025 2,093 2,067 Brown County, Nebraska 3,178 3,192 3,153 3,183 3,167 3,090 Buffalo County, Nebraska 44,877 45,437 45,842 46,330 46,885 47,388 Burt County, Nebraska 7,047 6,964 6,901 6,829 6,748 6,690 Butler County, Nebraska 8,416 8,382 8,360 8,345 8,334 8,312 Cass County, Nebraska 25,495 25,246 25,230 25,214 25,222 25,315 Cedar County, Nebraska 8,582 8,906 8,839 8,807 8,790 8,736 Chase County, Nebraska 3,702 3,927 3,937 3,964 3,984 3,990 Cherry County, Nebraska 5,682 5,783 5,750 5,722 5,735 5,749 Cheyenne County, Nebraska…arrow_forwardSaudi Araba 597.00 572.00 599.00 467.00 Australia 987.00 2$ 654.00 932.00 $ 1,017.00 $ 8,744.00 Switzerland $ 5,007.00 $ 6,498.00 $10,042.00 United Kingdom $ 6,514.00 $ 2,896.00 $ 2,839.00 3. $ 6,549.00 $ 5,009.00 $ 6,217.00 $ 3,898.00 $ 2,183.00 Belgium 3 $2,665.00 $ 2,909.00 Germany 3. $ 2,300.00 $ 1,977.00 France 3. $ 1,728.00 $ 1,793.00 $ 1,720.00 $1,949.00 Когea, South $ 1,967.00 S 1,427.00 $ 1,517.00 $ 1,283.00 $ 1,350.00 $ 1,108.00 Singapore 3 $ 1,206.00 $ 1,177.00 Italy 3. 24 992.00 997.00 851.00 $1,024.00 Russia 512.00 672.00 24 581.00 388.00 Spain 3 436.00 398.00 24 386.00 366.00 The table above presents data on the top 25 trading partners of the State of New York from 2011 through 2014 in $Million. The countries have been classified into three World Regions. Cut and paste the table into a Spreadsheet and Summarize, using tables Total Value of Trade by Region by Year and Region and Plot a chart The Percentage of each region's trade value to total trade for each year 3. Plot a…arrow_forwardUse the following table. University Headcount FTE University of Florida 41,295 29,475 Florida State University 30,714 21,737 Florida A&M University 11,178 8,028 University of South Florida 31,783 18,221 Florida Atlantic University 19,783 10,535 University of West Florida 7229 4516 University of Central Florida 30,005 18,344 Florida International University 30,059 17,447 University of North Florida 11,580 6231 Florida Gulf Coast University 2292 1363 Subtotal E & G 215,918 135,897 Suppose the state decides to apportion 400 new teaching positions on the basis of the number of FTEs in each university. (a) Use the Hamilton method to find the standard divisor SD. (Round your answer to two decimal places.)SD =_______ (b) Use the Hamilton method to find the standard quotient SQ for Florida Atlantic and the University of Central Florida. Answer to 3 decimal places. Florida Atlantic University of Central Floridaarrow_forward
- 5.25 Cleveland vs. Sacramento: Average income varies from one region of the country to another, and it often reflects both lifestyles and regional living expenses. Suppose a new graduate is considering a job in two locations, Cleveland, OH and Sacramento, CA, and he wants to see whether the average income in one of these cities is higher than the other. He would like to conduct a hypothesis test based on two small samples from the 2000 Census, but he first must consider whether the conditions are met to implement the test. Below are histograms for each city. Should he move forward with the hypothesis test? Explain your reasoning. 10 Cleveland, OH 45000 90000 135000 180000 10- Sacramento, CA 45000 90000 135000 180000arrow_forwardThe average annual premium for automobile insurance in the US is $1503. The following annual premiums are representative of the website's findings for Michigan state. $1905, $2370, $2184, $2981, $2725, $2545, $2332, $2627, $2677, $2529, $3112, $2857, $2600, $2442, $2545, $2675, $2962, $2312, $2525, $2115 a) Provide a point estimate of the mean automobile insurance premium in Michigan. b) Develop a 95% confidence interval for the mean annual automobile insurance premium in Michigan. c) Does the 95% confidence interval for the annual automobile insurance premium in Michigan include the national average for the US? Interpret the relationship between auto insurance premiums in Michigan and the national average.arrow_forwardUse the following table. University University of Florida Florida State University Florida A&M University University of South Florida Florida Atlantic University University of West Florida University of Central Florida Florida International University FTE 29,399 21,459 8,046 18,776 10,446 4316 18,263 17,127 6495 1751 Subtotal E & G 216,774 136,078 Suppose the state decides to apportion 500 new teaching positions on the basis of the number of FTES in each university. (a) Use the Hamilton method to find the standard divisor SD. (Round your answer to two decimal places.) SD = Headcount 41,526 30,486 11,346 31,481 19,942 7739 30,006 30,061 11,510 2677 University of North Florida Florida Gulf Coast University (b) Use the Hamilton method to find the standard quotient SQ for Florida Atlantic and the University of Central Florida. Answer to 3 decimal places. Florida Atlantic University of Central Floridaarrow_forward
- Here are the number of legal immigrants (in thousands) who settled in each state east of the Mississippi River in a given year. Alabama 3.8 Connecticut 10.8 Delaware 2.2 Florida 102.8 Georgia 24.3 Illinois 36.0 Indiana 7.8 Kentucky 5.2 Maine 1.2 Maryland 25.5 Massachusetts 29.6 Michigan 17.0 Mississippi 1.8 New Hampshire 2.1 New Jersey 53.1 New York 133.5 North Carolina 16.8 Ohio 13.7 Pennsylvania 24.7 Rhode Island 3.3 South Carolina 4.2 Tennessee 8.5 Vermont 0.9 Virginia 27.9 West Virginia 0.8 Wisconsin 6.0 New York and Florida are high outliers in this distribution. Find the mean (in thousands) and the median (in thousands) for these data with and without New York and Florida. (Round your answers to two decimal places.) with New York and Floridaarrow_forwardTable 1 gives performance data for a boat powered by an Evin-rude outboard motor. Use quadratic regression to find the best model of the form y = ax² + bx + c for fuel consumption y (in miles per gallon) as a function of speed x (in miles per hour). Estimate the fuel consumption (to one decimal place) at a speed of 12 miles per hour. TABLE 1 rpm mph mpg 2,500 10.3 4.1 3,000 18.3 5.6 3,500 24.6 6.6 4,000 29.1 6.4arrow_forwardPlease see attached.arrow_forward
- Fortune magazine publishes an annual list of the 100 best companies to work for. The data in the WEBfile named FortuneBest show a portion of the data for a random sample of 30 of the companies that made the top 100 list for 2012 (Fortune, February 6, 2012). The column labeled Rank shows the rank of the company in the Fortune 100 list; the column labeled Size indicates whether the company is a small, midsize, or large company; the column labeled Salaried ($1000s) shows the average annual salary for salaried employees rounded to the nearcst $1000; and the column labeled Hourly ($1000s) shows the average annual salary for hourly employces rounded to the nearest $1000. Fortune defines large companies as having more than 10,000 employecs, midsize companies as having between 2500 and 10,000 cmployees, and small companies as having fewer than 2500 employees. Salaried Hourly ($1000s) Eank Company Size ($1000s) 4 Wegmans Food Markets NetApp Camden Property Trust Recreational Equipment (REI)…arrow_forwarda. the push-up range for 13-year-old boys b. the pull-up range for 13-year-old girls c. the mile run range for 12-year-old girlsarrow_forwardThe following table shows the number of active military personnel in 2009, by region (including the District of Columbia). Pacific 229,634 Mountain 89,816 West South Central 177,336 West North Central 64,564 East North Central 26,384 East South Central 68,440 South Atlantic 376,034 Middle Atlantic 41,441 New England 8,579 Source: U.S. Census Bureau, Statistical Abstract of the United States: 2012, Table 508 (data) and U.S. Census Bureau, Census Regions and Divisions of the United States (regions). Calculate the mean and standard deviation for the population. Now take 10 samples of size 3 from the population. Use either simple random sampling or systematic sampling with the help of the table of random numbers in Appendix A. Calculate the mean for each sample. Once you have calculated the mean for each sample, calculate the mean of means (i.e., add up your 10 sample means and divide by 10). How does this mean compare with the mean for all…arrow_forward
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