Exhibit 15 -Refer to Exhibit 15

question 1

Short Answer

Exhibit 15.3
The following questions are based on the information below.
A company needs to manage a project which consists of the following set of activities:
$$\begin{array} { c c c } \text { Activity } & \begin{array} { c } \text { Days } \\\text { Required } \end{array} & \begin{array} { c } \text { Predecessar } \\\text { Activities }\end{array} \\\hline \text { A } & 5 & - \\B & 3 & \text { A } \\\text { C } & 4 & \text { A } \\\text { D } & 7 & B , C \\E & 6 & \text { C } \\F & 5 & \text { E } \\G & 4 & \text { D. F }\end{array}$$
-Refer to Exhibit 15.3. The following spreadsheet was developed to determine the earliest start times and latest start times for the project. Based on the data in the spreadsheet, which activities are on the critical path?
$\begin{array}{|c|c|c|c|c|c|c|c|c|c|}\hline & \text { A } & \text { B } & \text { C } & \mathrm{D} & \mathrm{E} & \mathrm{F} & \mathrm{G} & \mathrm{H} & \mathrm{I} \\\hline 1 & \text { Activity } & \text { Description } & \text { Predecessor } & \text { Time } & \text { EST } & \text { EFT } & \text { LST } & \text { LFT } & \text { Slack } \\\hline 2 & \text { A } & \text { Activity A } & & 5 & 0 & 5 & 0 & 5 & 0 \\\hline 3 & \text { B } & \text { Activity B } & \text { A } & 3 & 5 & 8 & 10 & 13 & 5 \\\hline 4 & \text { C } & \text { Activity C } & \text { A } & 4 & 5 & 9 & 5 & 9 & 0 \\\hline 5 & \text { D } & \text { Activity D } & \text { B,C } & 7 & 9 & 16 & 13 & 20 & 4 \\\hline 6 & \text { E } & \text { Activity E } & \text { C } & 6 & 9 & 15 & 9 & 15 & 0 \\\hline 7 & \text { F } & \text { Activity F } & \text { E } & 5 & 15 & 20 & 15 & 20 & 0 \\\hline 8 & \text { G } & \text { Activity G } & \text { D, F } & 4 & 20 & 24 & 20 & 24 & 0 \\\hline\end{array}$

---

Definitions:

Jumpy Anxiety

A state of heightened nervousness and fear that results in sudden, quick reactions to stimuli, often without logical basis.

Survivor Resiliency

The ability of individuals to recover from or adjust easily to misfortune or sustained life stressors.

Political Dissidents

Individuals who actively challenge established doctrines, policies, or institutions, often facing opposition for their views from the government or dominant political groups.

PTSD

Post-Traumatic Stress Disorder, a mental health condition triggered by experiencing or witnessing a traumatic event, characterized by flashbacks, nightmares, and severe anxiety.