Question 37 (2 points) One variable for estimating duration is the percent per the day on individual's time that is on the task. 1) True 2) False Question 38 (2 points) One way to estimate task duration is to review historical data. 1) True 2) False Question 39 (2 points) The later in the project lifecycle the estimate is made, the better the estimate. 1) True 02) False