A student was solving the problem below. Look at their work and find the error. .
Identify which line the error is in (1 point)
Describe the error that was made (1 point)
• State what the correct answer should be (1 point)
Line 1: 2V45 - 35
Line 2: 219-V5 – 375
Line 3: 2 + 9V5 - 315
Line 4: 18V5 – 375
Line 5: 1575
40°F Clear
^ K12

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?