In the sentence, "Well, that concludes another very fine experiment", the interjection word would be Well because it shows their expression/feelings as they say it. It could be like, "Oh well" type of way of saying it, or "well this has been fun" type of way.
I know this because interjection is a word that expresses emotion or feelings and is mostly/usually used in the beginning of a sentence.
You're welcome in advanced! I truly hope this helped!
Porter's statement doesn't create any type of warranty because his opinion is considered as puffery. Puffery is defined in the book as an expression of opinion by a lessor that isn't made as a
<span>representation of fact.</span>