Question

selective attention, metacognition, and emotional regulation are all examples of: control processes. knowledge base. classification. information processing.

Explanation:

Control processes involve managing cognitive resources. Selective attention (focusing on relevant info), metacognition (thinking about thinking), and emotional regulation (managing emotions) are all ways of controlling cognitive and emotional aspects. A knowledge base is a collection of information. Classification is grouping things. Information processing is a broader concept. These three terms fit control processes best.

Answer:

control processes.