What type of writing is common in medical and technological fields for explaining complicated ideas?

Technical writing is the correct answer because it is specifically designed to convey complex information in a clear and straightforward manner. This type of writing is prevalent in medical and technological fields where there is a need to explain intricate concepts, procedures, or systems to a diverse audience that may include professionals, patients, or consumers who need to understand specific processes or functions.

The style of technical writing emphasizes clarity, accuracy, and accessibility, often incorporating diagrams, charts, and examples to simplify complex information. This approach helps ensure that readers can easily grasp challenging ideas and apply them effectively.

In contrast, expository writing primarily aims to inform or explain but may not focus as intensely on technical topics or the precision required in fields like medicine or technology. Creative writing is centered around storytelling and expressive language rather than providing clear explanations of complex ideas. Persuasive writing seeks to influence readers' opinions or actions, which is different from the objective nature of technical writing that aims solely to inform.