QUESTIONS 12 THROUGH 15 REFER TO THE DIAGRAM IN FIGURE 2 AND THE TABLE...

15. - TÀI LIỆU PROJECT MANAGEMENT PROFESSIONAL CHAPTER 12A QUESTION DOCX
TÀI LIỆU PROJECT MANAGEMENT PROFESSIONAL CHAPTER 12A QUESTION DOCX

15. What is the standard deviation for the duration of activity B?

a. 1.000

b. .133

c. .166

d. 1.413