Q118
If the expected time of completion of a project is 60 weeks with a standard deviation of 5 weeks, the probability of completing the project in 50 weeks and 65 weeks respectively will be
A.
2.3% and 84.1%
AnswerB.
97.7% and 84.1%
C.
97.7 % and 15.9%
D.
15.9% and 97.7%
Answer: Option A
Solution
Answer: Option A
No explanation is given for this question Let's Discuss on Board