×
Get Full Access to Elementary Statistics - 12 Edition - Chapter 10.2 - Problem 31bsc
Get Full Access to Elementary Statistics - 12 Edition - Chapter 10.2 - Problem 31bsc

×

# Answer: Large Data Sets. In Exercises, use the data from ISBN: 9780321836960 18

## Solution for problem 31BSC Chapter 10.2

Elementary Statistics | 12th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants Elementary Statistics | 12th Edition

4 5 1 371 Reviews
13
5
Problem 31BSC

Large Data Sets. In Exercises 29–32, use the data from Appendix B to construct a scatterplot, find the value of the linear correlation coefficient r, and find either the P-value or the critical values of r from Table A-6 using α = 0.05. Determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables. (Save your work because the same data sets will be used inSection 10-3 exercises.)

Word Counts of Men and Women Refer to Data Set 17 in Appendix B and use the word counts measured from men and women in couple relationships listed in the first two columns of Data Set 17.

Step-by-Step Solution:
Step 1 of 3

Problem 31 BSC

Step1 of 4:

We have Refer to Data Set 17 in Appendix B and use the word counts measured from men and women in couple relationships listed in the first two columns of Data Set 17.  Step2 of 4:

We need to construct a scatterplot, find the value of the linear correlation coefficient r, and find either the P-value or the critical values of r from Table A-5 using α = 0.05. Determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables.

A scatter plot is obtained by using Excel and the steps are as follows: Enter the given data in Excel sheet select data what we entered in Excel sheet go to insert choose scatterplot then press ok. Step3 of 4:

Consider,

 x y xy  27531 20737 570910347 757955961 430023169 15684 24625 386218500 245987856 606390625 5638 5198 29306324 31787044 27019204 27997 18712 523879864 783832009 350138944 25433 12002 305246866 646837489 144048004 8077 15702 126825054 65237929 246552804 21319 11661 248600859 454499761 135978921 17572 19624 344832928 308775184 385101376 26429 13397 354069313 698492041 179479609 21966 18776 412433616 482505156 352538176 11680 15863 185279840 136422400 251634769 10818 12549 135755082 117029124 157477401 12650 17014 215227100 160022500 289476196 21683 23511 509789013 470152489 552767121 19153
Step 2 of 3

Step 3 of 3

##### ISBN: 9780321836960

This full solution covers the following key subjects: data, correlation, use, Sets, set. This expansive textbook survival guide covers 121 chapters, and 3629 solutions. This textbook survival guide was created for the textbook: Elementary Statistics, edition: 12. The full step-by-step solution to problem: 31BSC from chapter: 10.2 was answered by , our top Statistics solution expert on 03/15/17, 10:30PM. The answer to “?Large Data Sets. In Exercises 29–32, use the data from Appendix B to construct a scatterplot, find the value of the linear correlation coefficient r, and find either the P-value or the critical values of r from Table A-6 using ? = 0.05. Determine whether there is sufficient evidence to support the claim of a linear correlation between the two variables. (Save your work because the same data sets will be used inSection 10-3 exercises.)Word Counts of Men and Women Refer to Data Set 17 in Appendix B and use the word counts measured from men and women in couple relationships listed in the first two columns of Data Set 17.” is broken down into a number of easy to follow steps, and 111 words. Elementary Statistics was written by and is associated to the ISBN: 9780321836960. Since the solution to 31BSC from 10.2 chapter was answered, more than 405 students have viewed the full step-by-step answer.

Unlock Textbook Solution