Is it inductive or deductive?

I saw smoke coming out of the building. The building must be on fire. What reasoning was used?

• Inductive

• Deductive

Humans are smarter than dogs.

Jim is human and Max is a dog.

So Jim is smarter than Max.

• Inductive

• Deductive

All cars have engine. Porsche is a car. So Porsche has an engine.

• Inductive

• Deductive

The chair in the bedroom is brown.

The chair in the living room is brown.

The chair in the dining room is brown.

Therefore, all the chairs in this house are brown.

• Inductive

• Deductive

All dolphins are mammals.

Mammals have kidneys.

Dolphins have kidney.

• Inductive

• Deductive