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To: cs551@merlot.usc.edu
Subject: Re: quick question abt statistics
Date: Fri, 26 Sep 2008 19:49:07 -0700
From: Bill Cheng <william@bourbon.usc.edu>

Someone wrote:

  > In
  > avg.custs in Q1,
  > avg custs in S1,
  > avg custs in S2,
  > 
  > should we print it in the format
  > *custs/sec  (avg no. of customers there in one sec)*           OR
  > *secs/cust
  > (i.e. avvg amount of time spent ,in secs, by each customer)*

These have no units!  They are just numbers.
--
Bill Cheng // bill.cheng@usc.edu <URL:http://merlot.usc.edu/william/usc/>