Answer to Question 1
The initial schedule is very similar to the estimate prepared by the
contractor. When the estimate is prepared, predictions will be made about how much
given items will cost. If the estimates are prepared judiciously, some items may
actually cost more but other items will cost less. The end result is that things average
out. The schedule is prepared with the same expectation, with some activities taking
longer that originally scheduled and others being completed in a shorter time.
An obvious variable that is impossible to predict with complete accuracy is the
weather. On sitework activities, an estimate might be made that the clearing will be
completed on a particular project in 12 working days. Perhaps an allowance was
included in the time estimate for rain. If no rain occurs, it might be possible to
complete the activity in 8 days. Of course, if very heavy rains plague the project for
two weeks, the project duration might extend to 20 days or more.
Answer to Question 2
C
Mars oppositions from 2003-2018, viewed from above the ecliptic with the Earth centered
The heme group viewed from the side. This view shows the two coordination bonds to Fe2+
Fluoride Supplement Dosage Schedule
Economic activity as viewed by environment and ecological economists
Project Management: Achieving Competitive Advantage, 5th Edition
Raman has a line of credit loan with the ICICI bank. The initial loan balance was $72000.00. ...