Q1 Consider the network in problem 6, but with the following new time estimates for each activity-

time estimates (mo)

Activity a  m   b
1          4   8    12
2          6   10  15
3          2   10  14
4          1   4    13
5          3   6    9
6          3   6    18
7          2   8    12
8          9   15  22
9          5   12  21
10        7   20  25
11        5   6    12
12        3   8    20

Determine the following:

a. Expected activity times

b. Earliest activity times

c. Latest activity times

d. Activity slack

e. Critical path

f. Expected project duration and variance

Q2 On the Philosophy of the State - Civil society has been characterized by the theory of the social contract initially formalized by Thomas Hobbes and John Locke-

a. How do the two philosopher's visions of the social contract differ? Explain in detail.

b. Identify the following characteristics of the American social contract-

i. How did the Federalist Papers impact the ratification of the Constitution?

i. What is meant by "if angels were to govern men"

ii. How does the U.S. government balance power?

iii. How does a bill become a law?

iv. How is a law implemented?

v. How is the constitutionally of a law confirmed?