Punctate this passage

a good is a tangible (or touchible) thing that meets a human need A servise is a non-tangable good A non-tangible good means that it can not be held touched looked at or smelled.

A good is a tangible (or touchable) thing that meets a human need. A service is a non-tangible good. A non-tangible good means that it cannot be held, touched, looked at, or smelled.

Sure! Here's the passage punctuated:

A good is a tangible (or touchable) thing that meets a human need. A service is a non-tangible good. A non-tangible good means that it cannot be held, touched, looked at, or smelled.