document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=853113>Question 853113</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The equation   y = -4.290x2 + 612.6x - 21773    models the number y of people surveyed who felt comfortable at temperature x (in Fahrenheit). What temperature made the greatest percent of people comfortable?\r<BR>\n" );
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document.write( "Select one:<BR>\n" );
document.write( "a. 76.7<BR>\n" );
document.write( "b. 71.4<BR>\n" );
document.write( "c. 82.4<BR>\n" );
document.write( "d. 61.2 </SPAN>\n" );
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