document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1158685>Question 1158685</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For a standard normal distribution, find:\r<BR>\n" );
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document.write( "P(1.54 < z < 2.76)<BR>\n" );
document.write( "Express the probability as a decimal rounded to 4 decimal places. </SPAN>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P%281.54%3Cz%3C2.76%29 ALIGN=MIDDLE  ALT=\"P%281.54%3Cz%3C2.76%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "First look up the areas in the table that correspond to the numbers <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.54 ALIGN=MIDDLE  ALT=\"1.54\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2.76 ALIGN=MIDDLE  ALT=\"2.76\"   DISABLED_style= \"max-width:90%; height:auto;\" >. \r<BR>\n" );
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document.write( "We obtain <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.93822 ALIGN=MIDDLE  ALT=\"0.93822\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.99711 ALIGN=MIDDLE  ALT=\"0.99711\"   DISABLED_style= \"max-width:90%; height:auto;\" >, respectively. \r<BR>\n" );
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document.write( "From the figure it is apparent that we must take the difference of these two numbers to obtain the probability desired. In symbols,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P%281.54%3Cz%3C2.76%29=P%28z%3C2.76%29-P%28z%3C1.54%29=0.99711-0.93822=0.0589 ALIGN=MIDDLE  ALT=\"P%281.54%3Cz%3C2.76%29=P%28z%3C2.76%29-P%28z%3C1.54%29=0.99711-0.93822=0.0589\"   DISABLED_style= \"max-width:90%; height:auto;\" > rounded to 4 decimal places </SPAN>\n" );
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