Which of the following conditions is necessary for setting up a Conceptual index?

In order to set up a Conceptual Index, several conditions regarding the Extracted Text are required to ensure effective operation of the indexing system. The correct answer encompasses all the specified conditions that need to be met.

Firstly, the condition that Extracted Text is set indicates that there must be text data available for the system to work with. If there is no extracted text, the indexing process cannot take place, as the system relies on this data for indexing purposes.

Secondly, the requirement that Extracted Text is greater than 0.0 ensures that there is a minimum amount of text available. This condition is important because if the text is empty or negligible, the conceptual index would not have any meaningful content to analyze and categorize.

Lastly, the limitation that Extracted Text is less than 30,000 refers to the maximum size of the dataset that can be effectively indexed. This is crucial because excessively large datasets may lead to processing inefficiencies or errors, thereby hindering the indexing process.

Combining these requirements illustrates the safeguards in place to ensure that a Conceptual Index can be created efficiently and effectively, avoiding problems that could arise from insufficient or overly large datasets.