Which of the following decreases the risk of a project? There is an increase in the estimated time to construct a building from 2 years to 3 years. The time to hire and train employees increases from 6 months to 8 months. The estimated time to receive approval from the FDA for a new drug increases from 18 months to 24 months. The estimated time to obtain permits for a construction project decreases from 18 months to 9 months