A Network Consists of the Activities in the Following List

question 43

Essay

A network consists of the activities in the following list. Times are given in weeks.
$$\begin{array} { | c | c | c | } \hline \text { Activity } & \text { Preceding } & \text { Time } \\\hline \text { A } & - - & 8 \\\hline \text { B } & - - & 3 \\\hline \text { C } & \text { A } & 7 \\\hline \text { D } & \text { A, B } & 3 \\\hline \text { E } & \text { C } & 4 \\\hline\end{array}$$
a. Draw the network diagram.
b. Calculate the ES, EF, LS, LF, and Slack for each activity.
c. What is project completion time?

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Definitions:

Orlando's Work

Refers to Ida Jean Orlando's nursing theory, which highlights the dynamic nurse-patient relationship where the nurse uses their perception, thought, and feeling to meet the patient's immediate need for help.

Nurse-patient Relationship

The professional bond and interaction between a nurse and a patient, foundational to patient care and recovery.

Travelbee's Model

A nursing theory developed by Joyce Travelbee focusing on the human-to-human relationship model, emphasizing interpersonal aspects of nursing care.

Nursing Care

is the provision of support and medical attention to individuals in need by trained nurses, focusing on healing and comfort.