Using the network shown and the activity durations shown in the table below, how much free float do the following activities have? a. Activity A b. Activity D c. Activity G

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chapter1: Introduction
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Using the network shown and the activity durations shown in the table below, how much free float do the following activities have?

a. Activity A
b. Activity D
c. Activity G

The table contains two columns: "Activity" and "Duration."

- **Activity A**: Duration is 2.
- **Activity B**: Duration is 4.
- **Activity D**: Duration is 1.
- **Activity E**: Duration is 5.
- **Activity F**: Duration is 4.
- **Activity G**: Duration is 1.
- **Activity H**: Duration is 3.

Each activity is associated with a numerical duration, which may represent time or another unit of measurement related to completing the activity.
Transcribed Image Text:The table contains two columns: "Activity" and "Duration." - **Activity A**: Duration is 2. - **Activity B**: Duration is 4. - **Activity D**: Duration is 1. - **Activity E**: Duration is 5. - **Activity F**: Duration is 4. - **Activity G**: Duration is 1. - **Activity H**: Duration is 3. Each activity is associated with a numerical duration, which may represent time or another unit of measurement related to completing the activity.
The image represents a directed graph with nodes and labeled directed edges. Below is a detailed transcription:

Nodes:
- The graph contains seven nodes, labeled numerically from 0 to 6.

Edges:
- Each edge is labeled with a letter and shows the direction of movement between nodes.
  - There is an edge labeled "A" from node 0 to node 1.
  - There is an edge labeled "B" from node 1 to node 2.
  - There is an edge labeled "D" from node 1 to node 3.
  - There is an edge labeled "E" from node 3 to node 5.
  - There is an edge labeled "F" from node 3 to node 4.
  - There is an edge labeled "G" from node 4 to node 5.
  - There is an edge labeled "H" from node 5 to node 6.

Additional Details:
- The edge from node 1 to node 2 appears to be dashed, indicating it might represent a different kind of relation or lesser weight compared to solid edges.
- All other edges are solid, suggesting standard connections.

The graph could illustrate pathways or processes such as network flow, dependency resolution, or route planning. Each labeled connection could signify a step or transition between stages or locations represented by the nodes.
Transcribed Image Text:The image represents a directed graph with nodes and labeled directed edges. Below is a detailed transcription: Nodes: - The graph contains seven nodes, labeled numerically from 0 to 6. Edges: - Each edge is labeled with a letter and shows the direction of movement between nodes. - There is an edge labeled "A" from node 0 to node 1. - There is an edge labeled "B" from node 1 to node 2. - There is an edge labeled "D" from node 1 to node 3. - There is an edge labeled "E" from node 3 to node 5. - There is an edge labeled "F" from node 3 to node 4. - There is an edge labeled "G" from node 4 to node 5. - There is an edge labeled "H" from node 5 to node 6. Additional Details: - The edge from node 1 to node 2 appears to be dashed, indicating it might represent a different kind of relation or lesser weight compared to solid edges. - All other edges are solid, suggesting standard connections. The graph could illustrate pathways or processes such as network flow, dependency resolution, or route planning. Each labeled connection could signify a step or transition between stages or locations represented by the nodes.
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