10
40%
10
1
    200
--------
 8,000

50%
        4
--------
16,000

 presentations per day (quite a reasonable number for any organization of 250 or more professionals)
 suffered from annoying elements impacting the ability of the audience to understand the message
 professionals attending each meeting (average salary $60,000 per year)
 hour time wasted for each of the professionals attending
 days per year (conservative number given there are closer to 250 work days in a year)
 
 man hours of unproductive time = 4 man years = $240,000

 of the professionals attending the presentations result in additional work due to the bad presentation
 hours of time wasted for each of the professionals attending in these follow up activites
 
 man hours of additional fullowup unproductive time = 8 man years = $480,000