(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of the data that are within one-and-a-half standard deviations of the mean, and comparing that to the | | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00 2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00 $0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00 4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00 5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00 6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00 7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00 8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00 9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00 10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00 11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00 12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00 13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00 16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00 17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00 20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00 21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00 22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00 23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00 24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00 25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00 Standard Deviation: 20.08 , 00, 00, 00 2222222222222222333333345566 5555555555555555555577900 778888899 5555555555555555555567777 2223333333455555555555555 0000000000000550050000000 0123456789012345 123456789
(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of the data that are within one-and-a-half standard deviations of the mean, and comparing that to the | | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00 2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00 $0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00 4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00 5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00 6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00 7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00 8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00 9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00 10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00 11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00 12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00 13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00 16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00 17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00 20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00 21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00 22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00 23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00 24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00 25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00 Standard Deviation: 20.08 , 00, 00, 00 2222222222222222333333345566 5555555555555555555577900 778888899 5555555555555555555567777 2223333333455555555555555 0000000000000550050000000 0123456789012345 123456789
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 5CT
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the problem is quiet confusing can you help me solve it and understand it
Transcribed Image Text:(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of
the data that are within one-and-a-half standard deviations of the mean, and comparing that to the
| | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00
2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00
$0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00
4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00
5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00
6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00
7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00
8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00
9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00
10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00
11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00
12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00
13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00
14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00
15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00
16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00
17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00
18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00
19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00
20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00
21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00
22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00
23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00
24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00
25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00
Standard Deviation: 20.08
, 00, 00,
00
2222222222222222333333345566
5555555555555555555577900
778888899
5555555555555555555567777
2223333333455555555555555
0000000000000550050000000
0123456789012345
123456789
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