document.write( "Question 1163401: A realtor studies the relationship between the size of a house (in square feet) and the property taxes (in $) owed by the owner. The table below shows a portion of the data for 20 homes in a suburb 60 miles outside of New York City. [You may find it useful to reference the t table.]\r
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document.write( "Property Taxes Size
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document.write( " 21,860 2,486
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document.write( " 17,463 2,447
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document.write( " 29,226 2,845
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document.write( "Click here for the Excel Data File\r
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document.write( "a-1. Calculate the sample correlation coefficient rxy. (Round intermediate calculations to at least 4 decimal places and final answers to 4 decimal places.)\r
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document.write( "a-2. Interpret rxy.\r
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document.write( " a. The correlation coefficient indicates a positive linear relationship.
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document.write( " b. The correlation coefficient indicates a negative linear relationship.
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document.write( " c. The correlation coefficient indicates no linear relationship.\r
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Algebra.Com's Answer #787484 by ikleyn(52777)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When you include these words into your post\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( " \"Click here for the Excel Data File\",\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "please keep in your mind that\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " a) tutors do not have this Excel Data File in their computers\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " b) they have no a proper place in their computers/screens to \"click here\".\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I write these notes in case if you read and do understand what you print / (copy-paste) in your post . . . \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |