Knime-08/09/2025

• Each data analysis step is represented by means of an icon block, called a 'A'. What is A?

Which statement is TRUE about Y and Z

• Z is input port and Y is output port.

• Y is input port and Z is output port,

Which statement is TRUE that describe about the icon in the picture.

• The node has been configured correctly, and can be executed.

• The node is waiting for configuration or incoming data.

'The node has encountered an error during execution. '

Which icon describe this statement.

• 
• 

What is the primary purpose of the "Concatenate" node in KNIME?

• To merge two or more datasets vertically (stacking rows) into a single dataset.

• To split a dataset into multiple subsets based on a given condition.

What is the purpose of the "Rule Based Row Filter" node in KNIME?

• To sort rows in a dataset based on a specified column.

• To perform mathematical calculations on numerical columns.

• To apply conditional filtering to rows based on user-defined rules.

• To concatenate multiple datasets into a single dataset.

What is the interface style of KNIME?

Every node in KNIME must have both input and output ports.

• True

• False

Regression models in KNIME are only suitable for categorical target variables.

• True

• False

Which port color in KNIME represents a trained model?