document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1167190>Question 1167190</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A classroom has a bank of eight light switches. In how many ways could they be turned on or off? Justify your answer. </SPAN>\n" );
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document.write( "2 choices for each of the 8 switches.<br><BR>\n" );
document.write( "Use the Fundamental Counting Principle.<br><BR>\n" );
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