document.write( "Question 1033071: Which Line chart matches the data?\r
\n" ); document.write( "\n" ); document.write( "In this image:
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Algebra.Com's Answer #647708 by Theo(13342) $\"\"$ $\"About$

You can put this solution on YOUR website!
here's a reference that might help.\r
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\n" ); document.write( "\n" ); document.write( "http://onlinestatbook.com/2/graphing_distributions/line_graphsM.html\r
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\n" ); document.write( "\n" ); document.write( "here's the link to your image.\r
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\n" ); document.write( "\n" ); document.write( "http://i.imgur.com/l27Jz4b.png\r
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\n" ); document.write( "\n" ); document.write( "basically, you're connecting the midpoint at the top of each bar together.\r
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\n" ); document.write( "\n" ); document.write( "based on that, your selection appears to be selection B as shown below.\r
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\n" ); document.write( "\n" ); document.write( "the reason is that you are connecting the midpoint of each bar.\r
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\n" ); document.write( "\n" ); document.write( "the midpoint of each range and the value at that midpoint is shown in the following table:\r
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document.write( "date range        midpoint (x-value)        value (y-value)\r\n" );
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document.write( "10 to 14                  12                     2\r\n" );
document.write( "15 to 19                  17                     5\r\n" );
document.write( "20 to 24                  22                     13\r\n" );
document.write( "25 to 29                  27                     17\r\n" );
document.write( "30 to 34                  32                     6\r\n" );
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\n" ); document.write( "\n" ); document.write( "this agrees with the (x,y) coordinates shown on the graph. \n" ); document.write( "

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