Use the Information in the Table to Sketch the Network

question 91

Essay

Use the information in the table to sketch the network and compute early and late start times.
$$\begin{array} { | l | l | l | } \hline \text { Activity } & \text { Time } & \text { Predecessor } \\\hline \mathrm { A } & 8 & \\\hline \mathrm { B } & 4 & \mathrm {~A} \\\hline \mathrm { C } & 5 & \mathrm {~B} , \mathrm {~F} \\\hline \mathrm { D } & 12 & \mathrm {~A} \\\hline \mathrm { E } & 8 & \mathrm { D } \\\mathrm { F } & 4 & \mathrm { D } \\\hline \mathrm { G } & 9 & \mathrm { E } , \mathrm { F } \\\hline \mathrm { H } & 12 & \mathrm { G } \\\hline \mathrm { I } & 6 & \mathrm { C } , \mathrm { G } \\\hline \mathrm { T } & 5 & \mathrm { I } \\\hline \mathrm { K } & 9 & \mathrm { H } \\\hline \mathrm { L } & 12 & \mathrm {~J} , \mathrm {~K} \\\hline\end{array}$$

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Definitions:

Accrued Interest

Interest that has accumulated over a period but has not yet been paid or officially recorded.

Nominal Interest

The stated interest rate of a loan or investment, not accounting for inflation or compounding effects.

Equivalent

Something that is equal in value, function, or meaning to another in a specified context.

Compounded Semiannually

The process of calculating interest where the accrued interest is added to the principal sum twice a year, resulting in interest being earned on previously earned interest.