The Critical Path for the Network Activities Shown Below Is

question 15

Multiple Choice

The critical path for the network activities shown below is ________ with duration ________. $$\begin{array} { | c | c | c | } \hline \text { Activity } & \text { Duration } & \begin{array} { c } \text { Immediate } \\\text { Predecessors }\end{array} \\\hline \text { A } & 10 & - - \\\hline \text { B } & 8 & - - \\\hline \text { C } & 2 & \text { A } \\\hline \text { D } & 4 & \text { A } \\\hline \text { E } & 5 & \text { B, C, D } \\\hline\end{array}$$

• A) A-C; 12
• B) A-D-E; 19
• C) B-E; 13
• D) A-B-C-D-E; 29
• E) A-B-C; 20

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Definitions:

Mean Weekly Salary

The average amount of money earned in a week by a group of employees or population, calculated by summing all salaries and dividing by the number of wage earners.

Female Employees

Refers to workers or staff members who identify as female within a workplace.

Male Employees

Refers to workers or staff members who identify as male within a workplace.

Confidence Interval

An array of values, deduced from sample analysis, with a high probability of including the value of a hidden population parameter.