TABLA de DECISIONES

Summary

This video script discusses decision tables, a simple tabular process for displaying situations and combinations of situations in a clear and concise manner. It explains how to use them in daily work and introduces the concept with an example related to workstation setup. The script outlines different scenarios involving hardware and software availability and the corresponding actions to be taken. It also touches on the mathematical aspect of decision tables and their translation into diagrams, providing a practical approach to problem-solving.

Takeaways

• 📊 Decision tables are a simple tabular process for displaying situations or combinations of situations and the corresponding actions to be taken.
• 🔍 They should include all possible situations, especially those of interest, and are based on the logic of the work process.
• 📚 Also known as truth tables, especially familiar to those who have studied digital systems.
• 💡 They are useful for translating into diagrams and are easy to understand and take up little space.
• 🔑 Each row in the table represents a rule with conditions leading to an action or effect.
• 🛠️ An example given is the installation of hardware and software in a work station, with different scenarios such as having both, only one, or none.
• 🔄 The table helps in identifying the necessary actions for each scenario, like installing hardware/software or selecting appropriate software/hardware.
• 📝 Situations are combined with actions to form rules, which are then simplified into solutions A, B, and C.
• ⚙️ Not all mathematical possibilities need to be considered, but sometimes they are necessary for comprehensive decision-making.
• 🗣️ The script encourages interaction through forums or email for any doubts or further discussion.

Q & A

What is a decision table?

A decision table is a simple tabular process used to display situations or combinations of situations that may occur in daily work. It outlines the actions to be taken in each case, ensuring all possible scenarios are covered, especially those of interest.

What is another name for a decision table?

A decision table is also known as a truth table, especially in the context of digital systems where it is used to represent conditions and actions.

Why are decision tables advantageous?

Decision tables are advantageous because they provide clarity and are space-efficient in description, making them easy to understand and implement.

What is an example scenario where a decision table can be applied?

An example scenario is an installation process for a workstation, where different situations such as having hardware with or without software, or neither, need to be considered.

What are the possible actions in the workstation installation example?

The possible actions include installing hardware and software, selecting software with project requirements and installing it later, or selecting the necessary software and hardware.

How does a decision table help in translating to a diagram?

A decision table can be easily translated to a diagram because it provides a clear mapping of conditions to actions or effects, which can be visually represented.

What is the significance of covering all possible combinations in a decision table?

Covering all possible combinations ensures that all scenarios are accounted for, which is crucial for comprehensive planning and execution of tasks.

Why might it be necessary to consider all mathematical possibilities in a decision table?

It might be necessary to consider all mathematical possibilities when the complexity of the situation requires it, ensuring no scenario is overlooked.

What does a rule in a decision table represent?

A rule in a decision table represents a specific condition or situation and the corresponding action to be taken, such as installing hardware or software based on the presence or absence of certain elements.

How can decision tables be used to simplify complex processes?

Decision tables can simplify complex processes by breaking them down into clear, tabular formats that make it easier to understand the relationships between conditions and actions.

What is the purpose of having a forum or email for questions related to decision tables?

The purpose is to provide a platform for further discussion, clarification, and assistance for those who may have doubts or require additional information about decision tables.