Which fallacy is committed in the following argument: 'What is good for each individual type of business cannot be bad for the economy as a whole'?

The argument slides from single businesses to the whole economy, the fallacy of composition.

It assumes what is good for each part must be good for the whole.

Properties of parts do not automatically transfer to the aggregate they form.

What benefits one business may harm the economy taken together.

Inferring the whole's trait solely from its parts is composition.