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:

Peristalsis

A series of wave-like muscle contractions that moves food through the digestive tract.

Neurotransmitters

Chemical agents that facilitate communication from one neuron to another across a synaptic gap in the nervous system.

Fibrous Connective Tissue

A type of connective tissue rich in collagen fibers, providing support and strength to various body structures.

Cord-Like Structures

Anatomical features that resemble cords, such as tendons or ligaments, providing support or connecting different parts of the body.