document.write( "Question 1121730: The results of a survey indicate that the true proportion of households who want a park in their neighborhood is likely in the interval (0.52, 0.8) .\r
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Algebra.Com's Answer #737716 by Boreal(15235)\"\" \"About 
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the point estimate typically is in the middle of the interval, so it would be at (1/2)(0.52+0.80) or 0.66. \n" ); document.write( "
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