You have been asked to plan the following covert operation for the aic:
activity duration (days)
activity immediate optimistic most likely pessimistic
predecessor
a -- 1 2 3
b a 3 3 3
c b 4 6 8
d a 2 8 8
e a 6 9 12
f d, c 4 7 10
g d 10 10 16
h d, e 4 5 6
i f, g,h 2 2 2
what is the probability of the project taking more than 25 days to complete? (in percentage and keep two decimal)

Having a long credit that will be corrected is better that a short credit that is clear is simply because with long credit history, a prospective lender can see how you have operated your credit facility over a considerable period. nobody's credit history is perfect - everyone has at least 1 or 2 lapses on their record. have short history of your credit doesn't show patterns or trends of persistent late payments.

Answerradio shack is an example of a franchise;