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                PRACTICE COMPUTER SESSION WITH DATA4-7
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On Tuesday, March 3, that is, the first lecture after the exam, I will
be starting Chapter 4 of the book for which you need to bring a
computer output to every class.  WITHOUT THAT, THE LECTURES WILL NOT
MAKE ANY SENSE.  So do the following right after the exam.


FROM YOUR HOME COMPUTER
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If you have ESLWIN at home and you prefer that, run it, select the data
file called data4-7 and type the commands listed below.  When output
appears through NOTEPAD, choose File, Page Setup, reduce margins to
0.5i or 0.25i, and then Print.

If you want to work within DOS entirely, first click the MSDOS icon
from Main (Windows 3.1) or from Start, Programs (Windows 95) and exit
temporarily to DOS.  Then

    cd  \esl  <enter>
    esl  data4-7  <enter>

to get the ? prompt.  Then type the commands given at the end of this
Web page.  For printing, type the following commands from the C:\ESL
prompt.

    copy  inpfile  inp     (say yes to overwrite previous inp if asked)
    esl  data4-7  -b  <  inp  >  out
    lpr  out  >  prn


FROM ECON 100 LAB
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If ESLWIN works and you prefer that, run it, select the data file
called data4-7 and type the commands listed below.  When output appears
through NOTEPAD, choose File, Page Setup, and reduce margins to 0.5i or
0.25i, and then Print.

If you want to work within DOS entirely, first click the MSDOS icon
from Main to get to DOS.  Then

    cd  \pgms\esl  <enter>
    esl  data4-7  <enter>

to get the ? prompt.  Then type the commands given in the next section. 
For printing, type the following commands from the C:\ESL prompt.

    copy  inpfile  inp     (overwrite previous inp if asked)
    esl  data4-7  -b  <  inp  >  out
    lpr  out  >  prn

ESL COMMANDS
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     ols 1 0 2 3 4 5 6 7 8 9 ;
     genr ESSU = $ess ;
     genr DFU = $df ;
     omit 9 ;
     omit 3  ;
     omit 6  ;
     omit 2 ;
     genr ESSR = $ess ;
     genr DFR = $df ;
     genr NR = DFR-DFU ;
     genr Fc = (ESSR-ESSU)*DFU/(NR*ESSU) ;
     pvalue 4 NR DFU Fc ;
     quit ;
