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Police sometimes measure shoe prints at crime scenes so that they can learn something about criminals. Listed below are shoe print lengths, foot lengths, and heights of males. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? Use a significance level of a=0.01. Shoe Print (cm) Foot Length (cm) Height (cm) 30.5 30.5 32.5 32.7 25.8 24.6 27.7 26.9 177.2 183.3 188.9 174.1 Det er delve yourses. Ho: P H₁: p (Type integers or decimals. Do not round.) The test statistic is t= (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) 27.0 24.9 172.5 REED the significance level, there Because the P-value of the linear correlation coefficient is and heights of males. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? OA. No, because shoe print length and height do not appear to be correlated. O B. No, because shoe print length and height appear to be correlated. OC. Yes, because shoe print length and height appear to be correlated. OD. Yes, because shoe print length and height do not appear to be correlated. sufficient evidence to support the claim that there is a linear correlation between shoe print lengths

Police sometimes measure shoe prints at crime scenes so that they can learn something about criminals. Listed below are shoe print lengths, foot lengths, and heights of males. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? Use a significance level of a=0.01. Shoe Print (cm) Foot Length (cm) Height (cm) 30.5 30.5 32.5 32.7 25.8 24.6 27.7 26.9 177.2 183.3 188.9 174.1 Det er delve yourses. Ho: P H₁: p (Type integers or decimals. Do not round.) The test statistic is t= (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) 27.0 24.9 172.5 REED the significance level, there Because the P-value of the linear correlation coefficient is and heights of males. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? OA. No, because shoe print length and height do not appear to be correlated. O B. No, because shoe print length and height appear to be correlated. OC. Yes, because shoe print length and height appear to be correlated. OD. Yes, because shoe print length and height do not appear to be correlated. sufficient evidence to support the claim that there is a linear correlation between shoe print lengths

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter4: Writing Linear Equations
Section: Chapter Questions
Problem 11CT
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Police sometimes measure shoe prints at crime scenes so that they can learn something about criminals. Listed below are shoe print lengths, foot lengths, and heights of males. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? Use a significance level of a=0.01. Shoe Print (cm) Foot Length (cm) Height (cm) 30.5 25.8 177.2 Det five yourses. 30.5 32.5 32.7 24.6 27.7 26.9 183.3 188.9 174.1 Ho: P H₁: p (Type integers or decimals. Do not round.) The test statistic is t=. (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.). wc mzxm laura 27.0 24.9 172.5 Because the P-value of the linear correlation coefficient is and heights of males. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? OA. No, because shoe print length and height do not appear to be correlated. OB. No, because shoe print length and height appear to be correlated. OC. Yes, because shoe print length and height appear to be correlated. OD. Yes, because shoe print length and height do not appear to be correlated. JOE the significance level, there 556-1036 C 347-2819 H 347-3232 O 347-2139 FAX 591.5134 AUSTIN 615-1523 BRANDI 564-8186 12T STACY EEED acer sufficient evidence to support the claim that there is a linear correlation between shoe print lengths T12 Forest! QB Admin 12Forest Regina Timber12 Bancorp 12Forest! BancorpR Really1231 Saritozer ! Dara Sande F7 F8 Best way to overcome temptation is a to avoid the tempting situation. серед 489 12 Tinha! F9 Y F10 14 F11 11 40 20 Next F12 11350S Paza Timber Bancorp South 0 08430278 37 Piazza Timber Austin Bank TRA 113103276 TR 2510023529 Piazza Field Services Austin k 2800016053 Red River Austin Bank 113103276 331
Transcribed Image Text:Police sometimes measure shoe prints at crime scenes so that they can learn something about criminals. Listed below are shoe print lengths, foot lengths, and heights of males. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? Use a significance level of a=0.01. Shoe Print (cm) Foot Length (cm) Height (cm) 30.5 25.8 177.2 Det five yourses. 30.5 32.5 32.7 24.6 27.7 26.9 183.3 188.9 174.1 Ho: P H₁: p (Type integers or decimals. Do not round.) The test statistic is t=. (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.). wc mzxm laura 27.0 24.9 172.5 Because the P-value of the linear correlation coefficient is and heights of males. Based on these results, does it appear that police can use a shoe print length to estimate the height of a male? OA. No, because shoe print length and height do not appear to be correlated. OB. No, because shoe print length and height appear to be correlated. OC. Yes, because shoe print length and height appear to be correlated. OD. Yes, because shoe print length and height do not appear to be correlated. JOE the significance level, there 556-1036 C 347-2819 H 347-3232 O 347-2139 FAX 591.5134 AUSTIN 615-1523 BRANDI 564-8186 12T STACY EEED acer sufficient evidence to support the claim that there is a linear correlation between shoe print lengths T12 Forest! QB Admin 12Forest Regina Timber12 Bancorp 12Forest! BancorpR Really1231 Saritozer ! Dara Sande F7 F8 Best way to overcome temptation is a to avoid the tempting situation. серед 489 12 Tinha! F9 Y F10 14 F11 11 40 20 Next F12 11350S Paza Timber Bancorp South 0 08430278 37 Piazza Timber Austin Bank TRA 113103276 TR 2510023529 Piazza Field Services Austin k 2800016053 Red River Austin Bank 113103276 331
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