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gnment 0988.... ard.com uick erly Zal... ge mortgage. nts App S... Galore ore.com art Shop "iew all... e Light'- -taup... DO discove... Portal c.com emote lid user... k m e to one, or... tion.com on ing arson.co indow course... Name Section 4.1 Below a scatter diagram for x and y. The sample correlation coefficient for the data r = -0.823. 100 90 80 70 60 -50 40 30 20 10 0 0 ● Show all your work 5 10 ● ● 15 · 20 ● 25 ● 30 35 Is there a linear correlation between x and y? Use the "Critical Values for Correlation Coefficient" table provided to justify your answer. If there is linear correlation, is it positive or negative? n 3 4 5 6 7 9 Critical Values for Correlation Coefficient 0.997 10 0.632 17 0.950 11 0.602 18 0.878 12 0.576 19 0.811 13 0.553 20 14 0.754 0.532 21 0.707 15 0.514 22 0.666 16 0.497 23 n 0.482 24 0.468 25 0.456 26 27 0.444 0.433 28 0.423 29 0.413 30 0.404 0.396 0.388 0.381 0.374 0.367 0.361 The statistical relationship between two variables is known as correlation. It is denoted by r. r lies between-1 to +1. From the scatter diagram - Yes, there exists a linear correlation between x and y. For n=7, the critical value is 0.754. r=-0.823 The absolute correlation coefficient is greater than the critical value. b) There exists a negative correlation between X and Y. As, it comes down in the scatter diagram.

gnment 0988.... ard.com uick erly Zal... ge mortgage. nts App S... Galore ore.com art Shop "iew all... e Light'- -taup... DO discove... Portal c.com emote lid user... k m e to one, or... tion.com on ing arson.co indow course... Name Section 4.1 Below a scatter diagram for x and y. The sample correlation coefficient for the data r = -0.823. 100 90 80 70 60 -50 40 30 20 10 0 0 ● Show all your work 5 10 ● ● 15 · 20 ● 25 ● 30 35 Is there a linear correlation between x and y? Use the "Critical Values for Correlation Coefficient" table provided to justify your answer. If there is linear correlation, is it positive or negative? n 3 4 5 6 7 9 Critical Values for Correlation Coefficient 0.997 10 0.632 17 0.950 11 0.602 18 0.878 12 0.576 19 0.811 13 0.553 20 14 0.754 0.532 21 0.707 15 0.514 22 0.666 16 0.497 23 n 0.482 24 0.468 25 0.456 26 27 0.444 0.433 28 0.423 29 0.413 30 0.404 0.396 0.388 0.381 0.374 0.367 0.361 The statistical relationship between two variables is known as correlation. It is denoted by r. r lies between-1 to +1. From the scatter diagram - Yes, there exists a linear correlation between x and y. For n=7, the critical value is 0.754. r=-0.823 The absolute correlation coefficient is greater than the critical value. b) There exists a negative correlation between X and Y. As, it comes down in the scatter diagram.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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https://learn-us-east-1-prod-fle... B Search Reading List O ncare & Cosmet Y O „ | All C R Unread PROVINCE MORTGAGE mobile myloan.provincemortgage. Extra Credit Assignment - MTH-119-A09 90988.... bristolcc.blackboard.com Skip To ContentQuick Links Logout Kimberly Zal... Province Mortgage Associates, Inc. Mail - Zaldivar, Kimberly - Outlo... com My Loan Documents Calculator Get The App S... Sweet Organics Galore sweetorganicsgalore.com Skip to content Cart Shop Our Best-Sellers View all... Yeezy 500 'Taupe Light' - Adidas - GX3605- taup... flightclub.com Shop the Yeezy 500 'Taupe Light' and discove... Remote Access Portal access.genesishcc.com Welcome to the Remote Access Portal Invalid user... Sign in to Outlook outlook.office.com Sign in to continue to Outlook Email, phone, or... Connect connect.mheducation.com Register | Pearson MyLab & Mastering registration.mypearson.co m opens in a new window Register Find your course... Name 100 90 80 70 60 50 40 30 20 10 0 Announcements - MTH-119-A5... 0 learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com Section 4.1 Below a scatter diagram for x and y. The sample correlation coefficient for the data r = -0.823. 5 Show all your work 10 https://learn-us-east-1-prod-fl... 15 X 20 25 30 35 Is there a linear correlation between x and y? Use the "Critical Values for Correlation Coefficient" table provided to justify your answer. If there is linear correlation, is it positive or negative? https://learn-us-east-1-prod-fl... n 3 4 5 0.997 0.950 0.878 0.811 0.754 0.707 0.666 https://learn-us-east-1-prod-fl... Critical Values for Correlation Coefficient n 10 11 12 13 14 15 16 0.632 0.602 0.576 0.553 0.532 0.514 0.497 n 17 18 19 20 21 22 23 0.482 0.468 0.456 0.444 0.433 0.423 0.413 Answered: Below a scatter diag... + n 24 25 26 27 28 29 30 0.404 0.396 0.388 0.381 0.374 0.367 0.361 The statistical relationship between two variables is known as correlation. It is denoted by r. r lies between -1 to +1. a) From the scatter diagram - Yes, there exists a linear correlation between x and y. For n=7, the critical value is 0.754. r=-0.823 The absolute correlation coefficient is greater than the critical value. b) There exists a negative correlation between X and Y. As, it comes down in the scatter diagram.
Transcribed Image Text:https://learn-us-east-1-prod-fle... B Search Reading List O ncare & Cosmet Y O „ | All C R Unread PROVINCE MORTGAGE mobile myloan.provincemortgage. Extra Credit Assignment - MTH-119-A09 90988.... bristolcc.blackboard.com Skip To ContentQuick Links Logout Kimberly Zal... Province Mortgage Associates, Inc. Mail - Zaldivar, Kimberly - Outlo... com My Loan Documents Calculator Get The App S... Sweet Organics Galore sweetorganicsgalore.com Skip to content Cart Shop Our Best-Sellers View all... Yeezy 500 'Taupe Light' - Adidas - GX3605- taup... flightclub.com Shop the Yeezy 500 'Taupe Light' and discove... Remote Access Portal access.genesishcc.com Welcome to the Remote Access Portal Invalid user... Sign in to Outlook outlook.office.com Sign in to continue to Outlook Email, phone, or... Connect connect.mheducation.com Register | Pearson MyLab & Mastering registration.mypearson.co m opens in a new window Register Find your course... Name 100 90 80 70 60 50 40 30 20 10 0 Announcements - MTH-119-A5... 0 learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com Section 4.1 Below a scatter diagram for x and y. The sample correlation coefficient for the data r = -0.823. 5 Show all your work 10 https://learn-us-east-1-prod-fl... 15 X 20 25 30 35 Is there a linear correlation between x and y? Use the "Critical Values for Correlation Coefficient" table provided to justify your answer. If there is linear correlation, is it positive or negative? https://learn-us-east-1-prod-fl... n 3 4 5 0.997 0.950 0.878 0.811 0.754 0.707 0.666 https://learn-us-east-1-prod-fl... Critical Values for Correlation Coefficient n 10 11 12 13 14 15 16 0.632 0.602 0.576 0.553 0.532 0.514 0.497 n 17 18 19 20 21 22 23 0.482 0.468 0.456 0.444 0.433 0.423 0.413 Answered: Below a scatter diag... + n 24 25 26 27 28 29 30 0.404 0.396 0.388 0.381 0.374 0.367 0.361 The statistical relationship between two variables is known as correlation. It is denoted by r. r lies between -1 to +1. a) From the scatter diagram - Yes, there exists a linear correlation between x and y. For n=7, the critical value is 0.754. r=-0.823 The absolute correlation coefficient is greater than the critical value. b) There exists a negative correlation between X and Y. As, it comes down in the scatter diagram.
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